I was kind of thinking... I kind of want Evian to be like a villain, but then turn good. I'm not sure how to approach that idea though... Also, sorry for the short, relatively action-less post. Couldn't think of much to go off on (it's always kind of slow in the beginning I guess haha). Maybe a skull member can ambush them right off the bat though. Like in your post or maybe even my next post!
edit: to be specific, this is what I'm thinking. I want Evian and Io to have a singular goal (for now, I guess we'll be doing more episodic stuff until we can figure out a whole-over arching plot) and while Io tries to complete that goal, Evian will have motivations to hinder him in completing it. Io would keep running into some troubles or something, unaware that my character is actually kind of sabotaging him. I think it'd make for a pretty cool thing to roleplay out and an interesting story to play, but I'm not sure how to go about approaching it.