Well, vampires don't need blood to quicken their healing rate, it's the same no matter what. Werewolf blood is equal to human blood in every way, they absolutely do not age. And are stupid hard to kill (one NPC is pushing 5000) but there is no alpha position, most races are very modernized.

A werewolf in wolf form is stronger than a vampire, a wizard can do damn near anything but it takes magical energy, but there is no rock paper scissors system for the three base races, they are just what I came up with to start. I'm always going to at least consider any CS put in my thread.

Hope that answers all the questions.