His name is Marcus, he is your Older Brother but he is fighter. Your parents died because of the accident and he was the one who was left to take care of you. He goes at night to fight crime and comes home with bruises. One day, he comes home sighing and calls you with a smile

"Baby Sister, I'm home. Come, give your big brother a hug."

You came and looks at his bruises ans you can't help but run into his arms and hug him while in tears of concern for him as he holds you

"Shhh, It's okay."