[BIG SPOILERS] About the endings and Mama’s fate

So I just finished the “True End” and half way through the “If Endings”, gotta give credits to the devs for trolling us with every intrusive actions we do with some bad ends lmao. But what I’m still trying to piece together is the order of the events in the game and whether the true end is the actual true end lmao, given that the devs trolled us that much, the narrative is kind of intentionally unreliable and schizo and how much the story is tied to the game mechanics. Probably the true ending was just to finish the entire the game, and unlock the link.
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The game’s narrative:

So we know that according to the game, after the shitposts war with P-chan/Patootie, Q-chan/Qtie’s Mama was killed in a riot at the city hall by the end of Chapter 1 (Memory 1), Yunyun has been Q’s coping split persona since even before that, caused by a response to Mama’s long term abuse, and only later becoming more prevalent because of Mama’s passing. Q-chan’s shitposts have the ability to actually cause real world events. And Chapter 3 (Reality) was a brief moment where Q-chan was confronted with the actual gravity of her situation.
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My main questions:

  1. Could the events in Chapter 2 after Mama passed actually occur before Chapter 1? If so could it mean Mama’s already passed for a long time?
    While Q-chan can still call Mama to come home to buy energy drinks and beat her up, we can argue that it was Yun’s doings the whole time to cover up the fact that Mama already passed. And Yun did tell Q-chan in the Reality chapter that she was managing everything the whole time. Evidence pointed towards what Yunyun said was true is that when we use the Call Mommy function, she only gave us replies with stickers and no real text. The only times we were given meaningful replies were in the If Endings.

  2. Were the If Endings entirely Q-chan’s delusions?
    Since all If Endings are followed by “did you have a dream?” Does that also imply the entire shitposts affecting reality was also Q-chan’s hallucinations? If so then what if Yun was an actual demon pretending to be Q-chan’s split self?

  3. What does the blood contract Mama made her sign actually mean? Was it actually Mama who made her sign it or was it Yunyun’s idea (she’s a demon afterall), which actually summon her to the real world and allow shenanigans from shitposts to become real. But since the contract has always been in the room, does that mean Mama has already died for a long time before the game, or was it the case that Yun was already manifested in before Mama passed by the end of Chapter 1.

  4. What if the entire game is just a massive multi-canon delusion, where all the events are separate delusions and loosely tied together by Q-chan unstable perception and progressively worsening mental well-being, thus leading to the timeline mess ups.

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Ending words:
I enjoyed the game so far, fantastic work. But the questions keep lingering my mind. I feel like the interpretation of my question no. 4 above is such a cop out, since it skips all the clues left in the game. So feel free to leave your interpretations and answers in the replies!

u/One_Routine_3905 — 7 days ago
▲ 16 r/tomica

Some 80s cars

Left to right
Toyota Soarer from Tomica Premium
Toyota Mk2 from Konami
Nissan Cedric from Tomica

u/One_Routine_3905 — 1 month ago
▲ 16 r/tomica

Yamato Kuroneko 10t truck

Technically not a tomica, but was included within the diecasts that Yamato commissioned including the tomicas.

u/One_Routine_3905 — 1 month ago