Zera

Boku no Hero OC 

Villain: Bloody Mary 

Real Name: Tsunekawa Zera 

Quirk: Bloodbending 

"Her heart is the main organ of her body, which meets all the basic needs she need to survive throughher blood. The blood it produces has supercells that feed her body, regenerate wounds, heal ailments, move her muscles and keep their senses active, said blood is also capable of being manipulated at the will of its user, this same blood being regenerated by the heart, which serves as an engine that produces several quantities of liters of that red liquid." 

Extra: 

• Her suit was made with part of her cells, so blood can come out through her pores and at the same time from her suit. 
• The mark on his left eye is a family inheritance from his father. 
• Although she can regenerate wounds and parts of her body, when she overloads her heart this regeneration slows down, in these cases only being able to heal instead of regenerating, a fact for which she has severe marks on her body, including losing an eye and an arm. 
• As her heart is the only vital organ in her body, all other organs lost their functions, even her brain functions became the responsibility of her heart, which is why the blood produced by it is so important to keep her alive, too. It means that she must eat frequently to continue producing said blood. (That's why her acquaintances often call her the living dead.)