Vampires - Check
Witches - Check
Humans - Check

I would say we would need maybe one werewolf or shapeshifter then we could start, but it's all up to the GM's discretion.

[@Wraithblade6] By the way, Mithias's pic looks like a cross between Marilyn Manson and Peter Steele.  In other words: \m/-__-\m/