How do you think the relationship between Blitz and Stolas will develop in season 3?

After Stolas is banished, he will now live with Blitz, but I think it's all too good, something must go wrong, unless season 3 is the last season, because I don't know what to make of this storyline for season 4. I'm just afraid that my fears may be confirmed, where at the end of the series Stolas and Blitz part ways, for the former realizes that they are from different worlds, if he in the story returns his powers or leaves him to live a normal life, if he does not return these powers. Plus a lot of people to my surprise want Stolitz to break up in case Viv hears from them considering what a fan oriented fandom it is.

Did she definitely say Stolitz would be canon at the end? Is there any interview about it? I just think it's too early for them to officially become a couple and live happily ever after. Maybe Stolas will turn him down against Blitz's wishes, due to depression and separation from his daughter. That way there would be some conflict for season 3.