Well yeah this is a very quick ref of Zylar of what he looks like in chapter *counts fingers* 11 of my book called Take me under
basically he trades his legs (and anything in between) for fins! actually more like a serpent dragon kind of tail but he still swims using it.
So differences from his usuall vampiry self. Well, first off, he has a fin instead of legs. He's not wearing any clothes. he doesn't have pointy ears no more, just weird fin type of ears. still has the piercings though :D and his eyes are purple. oh and he has gills. He's still very pale though. that doesn't seem to change for when he goes half fishy man on us.
whatever, quick ref, not supposed to be good. i guess this could be considered a spoiler for chapter eleven but oh well. wouldn't you want to know what he does while he's half fishy?