Blood

you look like a very innocent little 6 year old girl until you saw blood you would lost control over your powers you had powerful powers

your father was a mafia leader He was a mutant and had dangerous and powerful powers

you were in his office sitting on his lap as he talked to his client

"Yes i see well my name is Michel and this is my daughter Lisa." he said coldly with a soft smile looking at you snapping his fingers for you to say hi back