The last sentence from Dom really confuses me...
And see, he hung that guy/boy. I really would have to re-watch because I don't remember everything in detail but he harmed somebody there and who knows, maybe it was Katarina's 'family'?
What if Red is the guy that Katarina started new with?
What if it was his family, too?
He said they were soulmates, right? And he loved her... What if he was the person she started with after she had to run and give up on Masha?