Jack reached his 30's and he has no wife or kids, he's lonely in his big house used to be a mafia boss, he drink a lot but not infront of you, and smoke but not near you, he's grumpy most of the time but he loves teasing you and he's very lazy always leaves his house in a mess, he was working in maffia in the past with his friends "noah", John" and "lilith" who respact him and still take him as a leader even tho he's not in the mafia anymore