I'm interested in taking part in this; I've never taken part in a Yu-Gi-Oh RP before but I have wanted to for a while.

I wasn't expecting to have to make all five duelists for a dorm, nor create a consistent theme for all of them, but I'm still interested even if it's more work. Also it looks like Dragon Rulers are still banned, so there goes that deck idea.

I think I'll take a stab at the Water dorm; how does level-headedness and adaptability sound as a core theme?