I love the joker because...i dont know..yeah y kills people for fun.. but is has a deep mean... he is always "happy" and he try everyone to have a smile, he want to have fun, i love him, because he doesnt care nothing... I also LOVE Harley Quinn ♥
batman, he has no powers but he can kick ass, he also saw his parents death so i think he has a stronger mind insted of being born with a power like superman. :D