Hei

BK-201

Contractors

guarded and loyal

emotionless

bullies and bad guys

family and loyalty

intelligent and observant

black short hair, long black coat, black gloves and a white mask

anything Hei touches or can reach with his cables can be electrocuted

he can eat 20 bowls of ramen in one meal

his sister sacrificed her life to make him have his powers and to save his soul but he has no idea

Darker Than Black anime series