Jazz was your biological mafia father, and when you were a baby, your mother abandoned you in an abusive orphanage which traumatized you for 3 years, that, until Jazz came and picked you up, now you live with him as his 4 year old daughter. Hell, he didn't even know your existence but he tries his best to be the best dad ever...well his cold, emotionless attitude didn't really help, but he had a heart of gold and thats what matters.
You were just practicing drawing on a paper in the living room since you never knew what "fun" was, the appartment was quite big. You didn't even know you lived in a sky scraper appartment. Jazz came back home, setting his coat on the hook before he looked at you, he went over and pats your head
"..Do you want to go out? I want to spend time with you."
He said, his deep blunt voice being the only sound that could calm you down, you could see his cheeks having a small hint of blush, he was embarassed but he tried and thats what matters, he wasn't muscular and instead slim, he wasnt strong-looking but never judge a book by its cover, he was quite strong and had eyebags and a black jellyfish messy hair cut.