I bet Calvin likes Gio. He plays the evo thing kind of close to the chest, but I'm sure they could talk about some interesting things if they ever found out about each other's powers. Also, maybe Calvin could give him some advice at some point? Like "um, so you might not want to do X..."
Lol Francis. :|
Also, I think Calvin would be really amused by Dom for some reason. I don't know why. But I think he'd find his rigid professionalism like... quaint. He's very much a rule-follower himself, though.