I'm pretty sure at least Champa or Beerus is from a different universe from where they currently rule. How else would they be siblings unless they were born from the same universe? That, or they're a product of Love Transcends Spacetime. They could have some relation to Dyspo though. Maybe Dyspo and Beerus' race come from the same planet?
Champa and Beerus are brothers. Of course, they probably hail from the same universe, and, seeing they work in different universes, at least one of them has to be from an universe different from his original one.
About Hit's power, well, standard SSG was enough to overwhelm him in the manga, as he surprised a burnt out Vegeta, but was at Goku's mercy unless he went full assassin, and that's why Goku forfeited. Therefore, I'd reason his raw power being comparable to Goku giving his best NOT being in Toriyama's outline, and so, said power probably won't play a pivotal role in the plot.
I tried to think about any reason why Beerus and Champa might have grown up in separate universes, and the first thing to pop in my head was "The Divorce to end all other divorces." Now I cant get the idea of two gods of destruction getting married, and what sort of insane stuff could result from that.
edited 27th Sep '17 12:56:28 PM by TwistedGear
Has anyone noticed that when Zen'o erases a universe, it erases everything connected to said universe except the angel? Not just the actual universe, but the 10 fighters, 2 gods and any possession of theirs. I don't see why the Zen'o would add the 10 fighters to the erasure since they're a drop in the bucket compared to the universe they're purging, leading me to believe the technique targets the basic atoms/particles/essence of the universe they're erasing. Which fuels my belief the angels don't come from the 12 universes, but another realm entirely like maybe where Zen'o lives

I'm also hesitant to call it a confirmation of key characters in the TOP's Climax. Though I do like how Ribrianne, Jiren, and Damon have their respective G.O.Ds in the background.
Hilariously, some people have called Damon a better version of Gregory
.
edited 26th Sep '17 10:50:56 PM by XMenMutant22