u/Rabbat2

So I already beat both the base game and DLC, and the other day, I just remembered one of the things I thought of, while playing the DLC. The owlks invented just the thing, the nomai needed. So, when I played the DLC for the first time, and got to the part where they realize that they can live forever in the simulation, I immediately thought of that one nomai writing, where they are talking after the ash twin project failed, and one of them jokingly says that they'll have to invent a way to live forever. If only the nomai have found the stranger. They could have finished the ash twin project. Yes, I know that people in the simulation cannot interact with the real world, but I'm pretty sure if they had the simulation, they could've figured out something

I'm on my first playtrough, and i've collected some of the red thingies that unlock me safari things, but never seen that mode before. Could someone tell me how it works, and where can I play it? No spoilers please

So there was this guy in shoreline who can be killed by eating the thingies that make you glow, and I want some info about them. Firstly, what is their name? I hate calling them this guy. Secondly, does it matter that I kill them or not, and if yes, then how much does it change? Thirdly, can I revive them? No big spoilers please

I'm on my first playtrough, and i've done a few "missions" or whatever it's called, that gave me this transportation thing. (it's called passages, right?) I've already used two, and I was wondering if I lose these permanently. Is there a way to get these back, or I can only use them once per playtrough?

I've been playing celeste for a while, and I got everything except core b-side and farewell, but i've been seeing everyone talking about c-sides, but never found any of them in-game. Is that a modded thing, or is it in the base game? And if it is in base game, how do I unlock them?