Audrey - Well, I'm sure he'll know her, cause most people seem to actually know him and her, so, yeah. He'd like her, even though he'd think she was a bit quiet, but that's okay.
Liz - Of course he'd like Liz, and he'd probably tip-toe around her, seeing as she is head girl and all. He'd be nothing but polite and sweet, and not too wild.
Luke - OY! MATES! Well, yeah. They have to know each other, being in the same year and all. He'd think the world of Luke, yes.
Addy - Hm. Well. I don't know. I think it all depends on Addy, to be honest. Forrest wouldn't mind him if Addy didn't mind him.
Emmy - Oh gee, he'd love, love, love Emmy. No, really. He would. He'd adore her and probably think her sweetness is the cutest thing ever.