Jaycee is a pure vampire blood who absolutely craves human blood. Possessive and greedy, Jaycee is someone who likes to play the field and flirt around to feed his endless urge for human blood.however, Jaycee can be quite dangerous when he's not getting his way, and he isn't one to play games when he wants something. Ace, is a pure vampire blood who only craves the finest human blood. Mature and serious, Ace is hard to please, refusing to settle for anything less than the best.