How do you organize your Obsidian Zettelkasten? Looking for inspiration

I recently started using Obsidian to try out the Zettelkasten method, and I’m really enjoying it so far. I think the whole idea is really interesting, but because of my interests, I quickly started taking notes about way too many things. 😂

I’ve also come across a bunch of videos and posts showing completely different ways of organizing things, which honestly made me even more curious about how other people set up their own vaults.
I’m into a lot of different things: movies, TV shows, anime, manga, comics, literature, etc. I also enjoy creating content and writing stories. On top of that, I want to start organizing my studies for college and future competitive exams.

I’m not necessarily looking for a system that can somehow organize all of that using Zettelkasten, Obsidian, or anything specific. I’d actually just like to see how you guys organize your own vaults and get some inspiration, even if your setup has absolutely nothing to do with the things I’m interested in.
For now, my vault is pretty simple. I only have one MOC about Demon Slayer, inside a folder for MOCs.
So, how do you organize your vaults? What kind of stuff do you keep in them? What methods or structures do you use?

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u/Rude-Ad4327 — 3 days ago

The Difference between Seventh Form and First Form

What actually makes Thunder Breathing’s Seventh Form different from the First Form?

I’ve been wondering about this for a while, and I’d love to hear your thoughts.

I’m not trying to reopen the debate about whether the Breathing Styles create real elements. I think the only part that’s still really debated is whether the visual effects are actually visible to the characters (personally, I don’t think they are). Regardless of where you stand on that discussion, I think most people agree that the techniques themselves still rely on physical movements to be performed.

Thunder Breathing is probably the clearest example of this. Databook 2 explains that its foundation is having complete awareness of every muscle fiber and vein in the legs, allowing the user to move at incredible speed. Zenitsu also explains during his flashback in the Swordsmith Village arc that the user concentrates their strength in their legs before launching forward.

Another detail that caught my attention is that, in Japanese, the “Forms” are called kata. Generally speaking, kata are standardized sequences of movements that are practiced repeatedly until they become second nature. Looking at Thunder Breathing, the First Form seems pretty straightforward: an explosive dash followed by a sword strike.

Throughout the series, we also see several variations of this same technique:
– Sixfold
– Eightfold
– Godspeed (Shinsoku), which pushes the speed even further but can only be used a limited number of times.

Kaigaku also performs multiple Thunder Breathing forms, and even after infusing them with his Blood Demon Art, each technique still appears to follow its own distinct movement pattern.

Then we get to the Seventh Form. As far as I understand, Zenitsu didn’t create it during his fight with Kaigaku. He had already been developing it before that battle.

So here’s my question: What actually separates the Seventh Form from the First Form?
Visually, both the manga and the anime make them look very similar, an extremely fast dash followed by a decisive slash. If that’s all there is to it, wouldn’t it make more sense for it to simply be another variation of the First Form, like Godspeed?

Or is there a more subtle difference in the swordsmanship, footwork, body mechanics, or the execution of the movement itself that I’m missing?

I’d really like to hear what you all think. If anyone knows of an explanation from the Databooks, the novels, interviews, or even has a well-supported interpretation, I’d love to read it.

u/Rude-Ad4327 — 20 days ago

Did Insect Breathing limit Kocho Shinobu's physical strenght?

I've been thinking about this for a while, and I'd love to hear what everyone thinks.

I'm not talking about whether Breathing Styles create real elements or not. That discussion has happened countless times already, and while there's still some debate about the visual effects, the elemental part seems to be pretty close to a consensus. What caught my attention is something else:

Breathing Styles are built around specific physical movements. In Japanese, each "Form" is called a kata, which generally refers to a standardized sequence of movements that's practiced over and over until it becomes second nature.

Databook 2 also explains the physical foundation of several Breathing Styles. For example:

  • Sound Breathing requires explosive movement, jumping ability, stamina, spatial awareness, and precise swordsmanship.
  • Thunder Breathing is heavily focused on explosive leg strength and instantaneous acceleration.
  • Insect Breathing is described as a style derived from Flower Breathing that mainly consists of thrusting attacks and requires exceptional agility.

Personally, I don't think anyone is truly incapable of learning Breathing Techniques, not even Genya, Murata, or Senjuro. I think it's more likely that they're either trying to learn a style that doesn't suit them, or they simply need more time than average to master the one they're training in.

That got me wondering... Did Shinobu actually try adapting to other Breathing Styles before creating Insect Breathing and realize they just weren't compatible with her body? Or did she decide fairly early on that, because of her physical limitations, she would build a style around speed and poison instead?

She repeatedly says that she's physically weak and doesn't have the strength to decapitate demons, so she compensates with speed, precision, and wisteria poison. But what if she had trained in a completely different style from the very beginning?

Could something like Stone Breathing or Thunder Breathing have changed how her body developed over the years? Or was her physique always going to be a limiting factor, regardless of which style she practiced? Gyomei, for example, became incredibly muscular after years of training Stone Breathing.

I'm genuinely curious what everyone thinks. Feel free to disagree. I'm asking because I'm not sure whether I'm onto something interesting or if I'm just overthinking it. I'd love to hear different perspectives.

u/Rude-Ad4327 — 22 days ago

I wish the Demon Slayer fandom cared more about sources than winning arguments

This is probably my biggest frustration with the Kimetsu no Yaiba community.

I’m not talking about people having different interpretations. That’s completely normal. The problem is how much misinformation gets repeated until everyone accepts it as fact.

One thing that really bothers me is spoilers. Even today, there are anime-only fans who clearly say they haven’t read the manga, yet some people immediately spoil major events for no reason. The manga ended 6 years ago, so I’m not saying people can’t discuss it, but if someone explicitly says they’re waiting for the anime, why ruin that experience?

Another issue is sources. How many times have you seen comments like:
“It’s confirmed in the Databook.”
“The novel says that.”
“Gotoge said it in an interview.”

…and then, when someone asks which Databook, which novel, which page, or which interview, the answer is:
“I don’t remember.”
or
“Go look it up yourself.”
That makes meaningful discussion almost impossible.

I also think many misconceptions come from the way people experienced the series. A lot of fans started the manga where the anime ended instead of reading from Chapter 1, and many relied on old fan translations instead of the official volumes. As a result, some scenes, author’s notes, and extra pages included in the volume releases are often overlooked, even though they sometimes provide important context.

Something else that frustrates me is how quickly rumors become “facts.” A claim starts circulating, people repeat it, and before long everyone treats it as official, even when nobody can provide a source.

Personally, I wish the fandom would spend less time arguing and more time preserving information.
Imagine having a community project that collected: official interviews (with proper translations), Databook references, novel references, novelization references, volume extras, Gaiden material, and other official sources, all properly cited and easy to verify.

It wouldn’t eliminate disagreements, but it would at least let us debate from the same set of information instead of relying on hearsay, cropped images, or “someone on Twitter said so.”

At the end of the day, I don’t want everyone to agree with me. I just wish the Demon Slayer community cared a little more about evidence than assumptions.

u/Rude-Ad4327 — 26 days ago

Ajuda com Farm de Ferro

Opa, pessoal! Estou precisando de uma ajuda.

Fiz uma farm de ferro no Minecraft Java 1.21.6. Ela é bem pequena e está funcionando normalmente: o Iron Golem nasce a cerca de 2 blocos de distância, anda um pouco e acaba caindo na água, que o leva até a lava para ser eliminado.

Segui um vídeo como tutorial e, nele, o criador não renomeou o zumbi com uma Etiqueta, então fiquei na dúvida se isso realmente é necessário.

Minha principal dúvida é: construir em volta da farm pode prejudicar o funcionamento dela? Ou posso construir normalmente ao redor sem afetar a taxa de spawn dos Iron Golems?

u/Rude-Ad4327 — 1 month ago

Mod de Remover Aranhas do Minecraft

Tenho aracnofobia, as aranhas do Minecraft não me dão o mesmo medo absurdo que as aranhas da vida real, mas elas me causam sustos muito piores e sensação esquisita mesmo que só pelo som distante. Acabo ficando paranoico.
Pra piorar, queria muito jogar também com o Fresh Animations nos mobs, porque acho bonito, mas a aranha acaba ficando mais “realista” na forma de se movimentar e isso me incomoda.

Em resumo:

Queria saber se existe algum mod que remova aranhas do Minecraft e se sim qual o nome dele.

u/Rude-Ad4327 — 1 month ago

Usar seed pra Mundo Eterno é algo válido?

Para resumir:
Criei um Mundo Eterno recentemente devido às ondas de Mundo Eterno que vejo por aí.
Andei bastante pra encontrar um terreno minimamente bom, e até que encontrei um legalzinho mas parece que ainda falta coisa.
Por isso, fiquei pensando o seguinte:

“E se eu recriar o Mundo Eterno, mas usando uma seed mais agradável?”

Isso é algo válido? Sei que é algo só meu então no final não é um grande problema, mas pra quem quer uma jogatina baseada em construção e Mundo Eterno, isso é algo “permitido”?

u/Rude-Ad4327 — 1 month ago

I Think I Figured Out How Wind Breathing’s Second Form Works

I want to share an interpretation I’ve had about Wind Breathing’s Second Form. The title is obviously a bit dramatic, but I’d genuinely like to hear what you think about this idea.

This post contains spoilers for the Infinity Castle Arc.

According to Databook 2 (page 104), Wind Breathing is capable of producing real gusts of wind through the user’s fierce movements and the twisting of the torso.

https://preview.redd.it/720a08n6iu9h1.jpg?width=1200&format=pjpg&auto=webp&s=c3a4fe9b0f3b74a5554782dbaaa6e9fabdb05b6e

With that in mind, I started looking more carefully at Second Form: Claws of the Purifying Wind (Sōsō – Shinato Kaze). The more I looked at it, the less I believed it was meant to represent one sword swing creating four slashes simultaneously.

Right before the technique is executed, Sanemi is shown holding his sword above him with the blade angled downward. That starting posture immediately reminded me of the rotational movements used in the First Form.

My interpretation is that the Second Form follows the same principle, except that instead of freely spinning through the attack, Sanemi keeps a stable point of contact with the ground while rotating.
Rather than performing one attack that somehow creates four slashes at once, I believe he’s repeating the same rotational motion four consecutive times in an extremely short span of time, making it appear almost like a single continuous movement.
The panel itself is what led me to this conclusion.

https://preview.redd.it/0n9irq93iu9h1.jpg?width=1200&format=pjpg&auto=webp&s=8d3eef2c6128003514b2322a9131dae8481b492e

Before the sword reaches its final visible position, we can already see three wind claws.
If the attack begins with the blade descending from the right, rotates across the body, reaches the opposite side, immediately repeats that rotation several times, and finally finishes where the sword is shown in the panel, the entire sequence fits together remarkably well.

From that perspective, those four claws aren’t simultaneous strikes: they’re successive moments of the same continuous spinning attack.

This interpretation also seems to fit the overall philosophy of Wind Breathing.
Several of its techniques emphasize body rotation, consecutive attacks, and generating force through the torso. The Databook’s explanation that its gusts are created through twisting movements reinforces that reading.

https://preview.redd.it/sb02b7q5iu9h1.jpg?width=1200&format=pjpg&auto=webp&s=567cb2b1d48e9ee568b55be3b30ba740f6218398

Of course, this is still only an interpretation, not something officially confirmed.

The game adaptation portrays the technique as a single swing instantly producing four slashes, but I’m personally reluctant to use the game as evidence, since it exaggerates the Breathing Styles even more than the anime does.
So… what’s your interpretation?

reddit.com
u/Rude-Ad4327 — 2 months ago

I Discovered the Secret of Wind Breathing

I'm here to present my interpretation of Wind Breathing's Second Form. Yes, the title is probably an exaggeration, but I'd like you to take a look at my thesis.

This post contains spoilers for the Infinity Castle Arc.

Databook 2 states, on page 104, that Wind Breathing is capable of generating actual gusts of wind through the ferocity of the user's movements and the twisting motions of their torso.

https://preview.redd.it/1wsp2zetfu9h1.jpg?width=1200&format=pjpg&auto=webp&s=07cbfe6aa152feffdc0257013f1c7ce269133f35

With that in mind, I started taking a closer look at Second Form: Claws of the Purifying Wind (Sōsō – Shinato Kaze).

My interpretation is that this technique isn't a single swing producing four simultaneous slashes.

Before the attack is shown, we can see Sanemi in a stance with his sword raised and angled downward. Looking at that starting position, I think the move works similarly to the First Form, relying on a rotational motion of the body, but this time using a fixed point as support while spinning.

What I believe happens is that Sanemi performs the same rotational movement four times in rapid succession, almost as one continuous spin rather than four completely separate attacks.

https://preview.redd.it/avjbj1uufu9h1.jpg?width=1200&format=pjpg&auto=webp&s=acc87df6153370208d7332df3f0e4ca026b4341a

The reason I think this is because the panel shows three wind claws before the sword's final visible position.

If the attack begins on the right while descending, then rotates across the body, reaches the left side, rotates again, repeats the process, and finally ends at the sword position shown in the panel, the sequence lines up surprisingly well.

In other words, instead of seeing four simultaneous slashes, we may be seeing successive stages of a continuous rotational attack.

This interpretation also seems consistent with Wind Breathing as a whole. Many of its forms emphasize spinning motions, body rotation, and generating force through the torso. The databook's explanation about wind generation through rotational movement also fits this reading.

https://preview.redd.it/vedkemkwfu9h1.jpg?width=1200&format=pjpg&auto=webp&s=7cde55ccda07de796ecf6e7fcb71dc276bd1ef70

Of course, this is still an interpretation, not a confirmed fact.

The game adaptation depicts the technique as a single swing creating four slashes at once, but I'm hesitant to use that as evidence since the game tends to exaggerate Breathing effects even more than the anime.

So what do you think?

reddit.com
u/Rude-Ad4327 — 2 months ago
▲ 3 r/datarecovery+1 crossposts

I need help recovering screenshots and video captures from a PS4 FAT internal hard drive.

I'll explain the whole situation.

I have a PS4 FAT with its original 500 GB hard drive. Between 2024 and early 2026, I used the console normally and accumulated a large number of screenshots and video captures that have a lot of sentimental value to me.

At the end of January 2026, I stopped using the PS4 for about a week because I had just gotten a gaming PC and started spending more time on it.
When I went back to the PS4, it still booted normally. I could access the Capture Gallery and navigate through the system without any issues. The only problem was that the console could no longer install system updates. Every update attempt failed with an error, which prevented me from playing online.

My father suspected the hard drive was failing, so he replaced the original 500 GB drive with a new 1 TB drive.
After installing the 1 TB drive and reinstalling the PS4 system software, the console started working perfectly again. It updates normally, downloads games, and boots without any issues.

A few months later, we decided to reinstall the original 500 GB drive so I could access my old screenshots and video captures.
Now, whenever the original drive is installed, the PS4 immediately boots into Safe Mode and asks for a USB storage device containing the PS4 reinstallation file (version 13.50 or later).

When I connect a USB drive and continue, the console spends some time checking the file, but eventually displays error CE-34788-0 and says it cannot use the update file.
If I press OK or Cancel, the console simply restarts and returns to the exact same screen, creating an endless loop.

One important detail is that the 1 TB drive still works perfectly in the same PS4.
Another important detail is that my father says the original 500 GB drive is still detected by a Windows PC.
My goal is not to recover save files or installed games. I only care about recovering the screenshots and video captures stored on that original drive.

Has anyone experienced something similar?
Is there any way to recover screenshots and video captures from a PS4 internal hard drive that is still recognized by a PC but no longer boots in the console?

u/Rude-Ad4327 — 2 months ago

Ninguém deveria ser cobrado a consumir mais obras para justificar os próprios gostos.

Se eu gosto de Naruto, não preciso assistir dezenas de outros animes para validar essa preferência. Da mesma forma, alguém que gosta de BTS não precisa conhecer vários outros grupos de K-pop para ter esse gosto.

A única diferença é quando a pessoa faz uma afirmação comparativa, como “one piece é o melhor anime de todos os tempos”. Nesse caso, faz sentido esperar que ela tenha visto outras obras para embasar a opinião.

Mas gostar de algo e dizer que aquilo é seu favorito não deveria exigir nenhuma justificativa.

u/Rude-Ad4327 — 3 months ago

Entre mangá, anime, databooks, gaidens e novels, existe muita interpretação diferente sobre como os estilos de Respiração funcionam em Demon Slayer: Kimetsu no Yaiba, e até hoje esse é um dos pontos que mais gera discussão.

Então queria abrir um espaço mais tranquilo pra conversar sobre isso, que no caso é aqui.

Tem alguma cena, mecânica, conceito ou detalhe que nunca fez muito sentido pra você? Pode ser algo da obra principal ou dos materiais complementares. Pode desviar do foco (Respirações) e ir pra algo mais da lore também.

A ideia não é convencer ninguém de nada, nem entrar em discussão por birra, só trocar ideia, comparar interpretações e, quando der, priorizar sempre responder com fontes canônicas. Às vezes um detalhe pequeno muda bastante a forma como a gente enxerga certas cenas.

Se tiver alguma dúvida ou algum ponto que sempre te incomodou em Kimetsu, manda aí. Tô genuinamente curioso pra ver o que o pessoal pensa e obviamente debater sobre.

u/Rude-Ad4327 — 4 months ago

There’s a lot of discussion (and sometimes confusion) around how Breathing styles work in Demon Slayer, especially when comparing the manga, anime, and extra content.

So I wanted to open a space for questions and discussion, what parts don’t make sense to you, or what would you like to understand better?

No wrong questions, I’m just curious to see what people think, and I’ll try to answer with canonical sources whenever possible.

u/Rude-Ad4327 — 4 months ago

Fala, galera, firmeza?

Tem uma teoria que eu já vi algumas vezes e, quanto mais penso nela, mais interessante ela me parece. Não estou dizendo que essa seja necessariamente a resposta certa, só que faz certo sentido pra mim, e queria ouvir outras perspectivas.

A ideia básica é a seguinte: a Respiração do Sol / Hinokami Kagura talvez funcione melhor quando o usuário não tem hábitos de espada já muito enraizados.

Quando Yoriichi ensinou as técnicas de respiração pela primeira vez, os espadachins ao redor dele não conseguiram reproduzir completamente a Respiração do Sol, por isso, ele foi adaptando os princípios aos pontos fortes de cada um, o que acabou originando os estilos derivados. Isso também sugere que aqueles espadachins já tinham seu próprio jeito de lutar: seus hábitos de espada, ritmo, postura e instintos. Até o Michikatsu, mesmo sendo irmão gêmeo do Yoriichi e extremamente habilidoso com espada (por treinar desde infância pra ser samurai), não conseguiu realmente alcançar a Respiração do Sol.

Depois temos o Sumiyoshi. Quando Yoriichi mais tarde mostrou as formas de Respiração do Sol para ele, Sumiyoshi não era espadachim. Ele viu naqueles movimentos uma dança, embora soubesse que era técnica de espada, acabou transmitindo desse modo para preservar aqueles movimentos.

É aqui que mora o grande ponto da teoria: Talvez não seja questão de compatibilidade física, embora isso claramente importe. Talvez parte da questão seja também que não ter um estilo prévio significa ter menos vícios, menos ângulos automatizados, menos padrões corporais já fixos. Isso talvez também se conecte com a luta final contra Muzan.

Ao longo das gerações, a Hinokami Kagura adquiriu pequenas distorções justamente por ter sido preservada como dança ritualistica, e não como ensino formal de espada. Na batalha final, o Tanjiro corrige esses ângulos, tempos e manias de movimento, aproximando a técnica da forma como ele viu Yoriichi usar.

Outro motivo que me faz achar essa teoria interessante é a infância do Tanjiro: A Hinokami Kagura é passada desde cedo, ainda na infância, então, Tanjiro talvez já tinha aquele padrão de movimento gravado no corpo muito antes de aprender a Respiração da Água. Isso me faz pensar se parte do motivo pelo qual ele conseguiu acessar a Respiração do Sol não seria justamente esse: a base inicial dele foi sim a própria Hinokami Kagura.

Queria muito saber o que vocês acham. Vocês acreditam que a Respiração do Sol seja mais acessível para alguém que ainda não tenha um estilo de espada completamente formado? Ou acham que essa teoria não se sustenta?

u/Rude-Ad4327 — 4 months ago

Hey everyone!

There’s a theory I’ve seen a few times, and the more I think about it, the more interesting it seems. I’m not saying this is necessarily the correct answer, it just makes a lot of sense to me, and I’d like to hear other perspectives.

The basic idea is this: Sun Breathing / Hinokami Kagura may work better when the user doesn’t already have deeply ingrained sword habits.

When Yoriichi Tsugikuni first taught breathing techniques, the swordsmen around him couldn’t fully reproduce Sun Breathing. Because of that, he adapted its principles to each person’s strengths, which eventually led to the derivative styles. That also suggests those swordsmen already had their own way of fighting, their own sword habits, rhythm, posture, and instincts. Even Michikatsu Tsugikuni, despite being Yoriichi’s twin and extremely skilled with a sword (since he trained from childhood to become a samurai), couldn’t truly reach Sun Breathing.

Then there’s Sumiyoshi. When Yoriichi later showed him the Sun Breathing forms, Sumiyoshi wasn’t a swordsman. He saw it as a dance, and that’s how he passed it down in order to preserve those movements.

That’s where the core of the theory comes in: maybe it isn’t only about physical compatibility, even though that clearly matters. Maybe part of it is also that not having a prior sword style means fewer ingrained habits, fewer automatic angles, and fewer fixed movement patterns.

This might also connect to the final battle against Muzan Kibutsuji.

Over generations, Hinokami Kagura picked up small distortions precisely because it was preserved as a ritual dance rather than formal sword instruction. In the final battle, Tanjiro Kamado corrects those angles, timings, and movement habits, bringing the technique closer to the way he saw Yoriichi use it.

Another reason why I find this theory interesting is Tanjiro’s childhood. Hinokami Kagura is passed down very early, while the user is still a child, so Tanjiro may have already had those movement patterns ingrained in his body long before learning Water Breathing. That makes me wonder if part of the reason he was able to access Sun Breathing is exactly that: his original foundation its Hinokami Kagura.

I’d really like to know what you guys think. Do you think Sun Breathing is more accessible to someone who doesn’t already have a fully formed sword style, or do you think this theory doesn’t really hold up?

u/Rude-Ad4327 — 4 months ago

Between the manga, anime, and extra material, there are a lot of different interpretations going around, so I’d like to hear what points you think need better explanation or discussion.

u/Rude-Ad4327 — 4 months ago