Oh, and also I think Harry, Vrissy, and the Satyrs will be Prospitan while Yiffy, Tavvy, and the Nymphs will be Dersian.

Not quite sure on the Delta kids' aspects or classes, though. Assuming that there's 10 players (3 Nymphs + 3 Satyrs + 4 Earth-ians) they'll have every class & aspect except for 2. My bet is that the two missing classpects will be their creator's aspects: Prince & Seer, and Heart & Light. Everything else will be accounted for.