Dad is almost as smart as I am and he's been around longer, and if it's Mom versus a god, bet on Mom.

[Wait.]

And my brother can alter reality just by thinking about it.

[Yes, Franklin Richards, actual god, is an afterthought because he is Val's dumb boring older brother.]

We don't usually operate on the galactic scale, but that's more a function of preference than ability. No one in my family would just stand aside and let a genocide happen.