well, im not very good with this but my friend help and I wanted to upload it here
This is from the ToA x Madoka plot btw
1– Jim doesn't really control which specific time he travels to when he goes to another timeline; that is, he can't decide if he goes back to when they were children, when he already had the amulet, or before that. He mostly lands on the day he found the amulet, which is where he's most used to, but it depends on the timeline
2– As we already know, Toby is doomed to die, BUT, whenever he dies, it has to be because of Jim, because he wanted to help/save him depending on the situation, something like in the movie in differents escenarios
3– Jim has been traveling between realities for so long that timelines sometimes merge for him; that's why as soon as he wakes up he makes sure to have a place to write down the information from that specific timeline for no mitakes
4– It depends on Jim's decisions, but the other deaths besides Toby's are random. There might be a timeline where Strickler, Draal, or others die, and others where only Toby dies, but that depends.
5– Jim is extremely paranoid; he tries not to show it, but he's worried all the time. He's seen his friends die in thousands of different ways, thousands of times. He's not fine (After his 30th attempt, he started finding gray hairs)
6– The only thing he's able to keep the same across all (or most) timelines is his relationship with Claire; he believes it's the only thing he does right in all of this, and when things don't work out, he has constants breakdowns
7– Toby is genuinely worried about Jim in almost every reality. He sees the changes in his friend and his paranoia (Unless Jim traveled to a line in the moment they've known each other, in that case, Toby already sees it as a habit), and tries to help him, but things don't go well. He feels useless because he doesn't know what's wrong with Jim or why he seems so desperate for his safety
And that's it for today!! I'm still thinking about other things, so maybe I'll keep talking about this