Are there endings to this au like an ending where Gosalyn and Megavolt and quackerjack come back like in the episode?

Hello, Thank You for the question! ヾ(☆▽☆) I WAS thinking about the AU's "ending" possibilities, but really, I'd like to leave it open ┐(￣∀￣)┌ and give whoever finds my ideas interesting enough to create an ending of their own liking.

BUT, one thing I'd like to point out about Megs, Quackerjack and Gosalyn's appearance in Darkwarrior's time (aka post time top incident): IF they'll manage to escape and return back in time - nothing will change in the current AU's status. There is no time-traveling-based story rewriting shenanigans. Even if our trio manages to "go back", the events of Darkwarrior's AU won't vanish - they will exist in another timeline. There's also 99.9% chance the gang (well, primarily Megavolt and Quackerjack, Gos is more concerned about her dad being a "psycho") won't be able to help Bushroot. First, because Dwd hides him in his base; and second, well, the last time someone tried to help Reggie, got herself killed in the process, so not the safest initiative rn (ーー;)ゞ