my first ever SF theory!! so basically, the fact that Red listed so many cats makes me think that they were all in a clan right? So like @Ender_dragon1234 , I think Fivestar was possibly the clan leader. Maybe Red was like an apprentice to Fivestar. That could be the reason she's a serial killer, because Fivestar sent her to do the dirty work. So then, Fivestar committed a crime or went against the rules and put the blame on Red for it, and the rest of the clan tried to execute her. She had to defend herself so she killed more cats. However, there were members like Yarrow who defended Red, and in doing so, were executed too. That's why Yarrow got his scar before he was killed and why his clan thought he disobeyed the rules. (Crimson is Red's child so, automatic enemy. I'm a bit unclear as to who Littlepaw is, and I don't know why Cinnamonpaw is included but, that's another theory I'll make) So then, seeing as how Red was still alive, Fivestar killed her, not only because she was a threat, but maybe to seem like some sort of hero. (This could lead to Fivestar possibly being Star, but like I said, another theory for another time) Idk if Fivestar is dead, but it'd be interesting if he was and Red let her anger out on Winter because she's not able to kill Fivestar herself. < (Not apart of my theory) This can also be why Red is the leader of DF to be an honest leader and make sure this kind of thing doesn't happen again. (She wouldn't do it herself cause, y'know, EXPERIENCE) But yeah, that was A LOT. Anyway, that's it. I talk and type a lot so, thank u for reading :3 byee!
Credits to @CatTheLoaf ofc for making this awesome comic series :3 Also credits to @Ender_dragon1234 their theory is what got me thinking