I should perhaps point out that Keiran is turning 30 in May. XD Older brother might be a stretch? But he could certainly play a sort of helpful authority figure.
Christian's only real friend right now is Ace, and he is pretty comfortable with that, but I'd also like to see someone challenge it. Ace is going to try and play big sis a little with Nicole, so I just had a hilarious mental image of Ace telling the younger ones to man up and Christian like, "Just- it's fine, honestly. She isn't like this all the time. Okay, so she's kind of is intense. It's fine, though. Just go with it."
XD
@Ace Longbottom But yeah, Nicole probably won't go to that extreme, at least not yet (rofl) but she could definitely use some positive influences!
As for Apollo, here, I expect he's more the silent/cold type than the purposefully mean to younger students types. But that greatly depends on his first impression of her. *shrug* But if she can pull a laugh from him, I'd honestly just force him to be nice to her lol. He needs more positive folks to actually care about him as well. People almost automatically expect that he's a terrible person because he does a fair amount of stupid stuff without anyone to cool him off. Dunno. Lots of room for toying with her dynamics with this lot!