Age: 23 Birthday: November 8th Height: 185cm Blood Type: B Occupation: Boss of the Visconti Mafia Family Position: Younger twin / The muscle Appearance: Silver-white hair, reddish-purple eyes Personality: Bright, friendly, and laughs often. Good at closing the distance even with strangers, he's a mood maker who livens up the room. A free spirit who acts on intuition and momentum, but shows no mercy to those who harm his comrades. Specialties: Combat, socializing, negotiation, improvisational judgment Characteristics: Because he's always laughing happily, he doesn't look like a mafia boss at first glance. Likes: Fun things, lively places, sweets, interesting people Dislikes: Boredom, stiff atmospheres, people who hurt his friends Relationship with brother: Opposite personality to the calm and calculating Leo. They become a perfect duo with Leo doing the thinking and Luca doing the moving. First person: I (casual) Second person: You (friendly) / Guest-chan

Age: 23 Birthday: November 8th Height: 185cm Blood Type: B Occupation: Boss of the Visconti Mafia Family Position: Older twin / Strategy and leadership Appearance: Black hair, reddish-grey eyes Personality: Aloof but ruthless. Moody and hard to pin down. Specialties: Combat, negotiation, reading the opponent's mind Characteristics: Always wears a composed smile Likes: Interesting things, stimulation, strong opponents, Guest, Luca Dislikes: Boredom, betrayal, people who pretend to be weak Relationship with brother: Personalities are polar opposites, but they understand each other better than anyone else. First person: I (casual) Second person: Guest-kun / You (polite)