Me too... >w> I'm on the fence here.

Well with Lilith's page, I like that you have the front and back view, both giving off a different side (the left and right respectively). The chibi's are cute too showing the different outfits. However the character bio is in the description box. Not that that's a bad thing, but if I'm reading about something (eg hair style) I'd want to see it at the same time like you have with Vivian's. Granted it's hard to put all the drawings and information on the same page.

tl;dr They both have things I like, and they both have things I don't.