I think the KotE are some of the most defined characters a player can make. That said, the KotE are also some of the more complicated to play because the book KotE is not a stand alone game. It was produced to add more flair and versatility to VtM.
There were only a few questions I had. Agravated damage was never covered.. or not that I saw. I read about them being able to do it with several of their powers but I could only find 2 ways that they could soak it. the lvl 2 or 3 bone shentai and the demon shentai with the armor. ohh well something else to e-mail WW about.
Definatly a game for intermediant to advanced players. I'm not sure if I would suggest it as a starter though.