Who are all the characters and how do they relate?

Just bought this - super excited to play it! Just curious how long it is, as I haven't got much time at the moment, so shorter is probably better if I'm going to start it this week. Obviously it's too new to be on HLTB, so hoping a dev can chime in :) Thank you....

HELP. I went through first 3 nights, then onto the hacked version, in the 2nd, or third night (cant remember) I ate the rat poison and I died, back to the PC, played the mini game and then back to the desktop. I saw two new text files, read them, etc., but now what? if I click on the hacked version I get [ERROR 0xNOTHERE] am I bugged? or missing something? just bought the game, I hope it's not a bug so I don't have to replay from the start...

Hello, I've played the game for around 2 hours and am still stuck in the cell. I am trying to understand what it is the game wants from. Much of the text is very abstract. The judges questions and the observations from the window lack any context and it feels like I'm guessing at my responses. Such as the first question as to whether I'm a warrior/prophet/artist etc, so far my answers are just guesses with process of elimination being the goal. I'm still in the cell and feel like I'm where I was when ...

Was anyone ever able to figure out what the h4ck_64.html file was for? I saw putting it into the second tab of the game's browser results in a decoding message, but I couldn't figure out what to do from there. Also did a small dive into the game files on both where the .exe is as well as in LocalLow to see if anything would change like Doki Doki Literature Club used to do, but couldn't find anything. Would love overall to discuss some aspects of this game to see if anything went over my head....