I really haven’t decided on their personality’s yet but I can give a short description of each character so you can build your own if you’d like 
De Luca family
Marcello
He’s a hard working retired mafia boss who enjoys to spend time with family, could be overprotective of his girls if needed, loves to do underground boxing fights. For most part he’s nice and loving to those that matter to him.
Davina
She’s a stay at mom who loves her two daughters very deeply, enjoys cooking, and can be mean when things aren’t done when asked.
Audenzia
She’s ruthless when it comes to her mafia, very professional in meetings, scary to others and unapproachable due to her reputation, but once she lets her guard down she’s very loving and friendly who would do anything for family and friends.
Hazel
She’s very energetic in things she does, loves to paint, friendly, and knows self defense.
Extra characters
Kronika
She’s a very powerful CEO of a beauty brand (still undecided to what to call it), but loves to interact with her employees to create a strong atmosphere at work, and is very chill about things
Valentino
He’s very territorial over Kronika as he’s the jealous type, loves to do street races, he’s happy most of the time when doing things he loves or when he’s with his girlfriend.
Justice
She’s very joyful, enjoys parting, can be described as a laid back girl, and very friendly as well.
Persephone
She’s very flirty, can’t be tied down to only one girl, doesn’t do relationships like at all, and enjoys boxing as well.
Aideen
She’s the “it girl” that everyone hates, enjoys making others feel bad about themselves and ruin other people’s relationship. Comes from a rich family so she expects to get everything she asks for.
Ruri
She’s laid back, enjoys dining at 50s theme diners, loves cars that has to do the 50s, very shy person but will make small talk based on who is talking to her. If she’s talking to someone she likes she may never shut up lol.