Gabriel Gray or Severus Snape only...for now.2 weak heroes in quest for power and love :Dyou have to kill harry potter for his power and money XD.
in harry potter, all wizard and wi. get one power.
the power of sev/gab:he get more power by blood way, his power keep the adn.more blood=more adn =less time to use 100% of the power for each one.you dont need to kill the heroes but if u get all the bood,u can use the heroe power now and the heros die.
sorry for my bad english :)