Definitely, and Ruby has to go along with everything he says and does, that's why she has to act all happy around him all the time. If at any moment she doesn't agree with him, gets upset, or says the wrong thing he punishes her, either physically harms her or does some fucked up psychological shit. And she has to walk a thin line around him too cuz the tiniest things will set him off. He's just a fucked up individual.

can someone explain to me whats her relationship with her brother? is it good? bad? weird? idk its so confusing