Pace's half-brother. He is a minor character in La storia della Arcana Famiglia. He is the heir of the island's feudal lord.
He is dressed in a formal aristocratic outfit. He wears a light-coloured jacket, matching trousers, a black button-down shirt, and dark waistcoat with a tucked-in cravat at the neck. He has a cowlick like Pace, but his hair is blond and not as wild.
He first appears to ask Pace to return 'home'. As heir to the feudal lord of the island, Regalo technically belongs to his family despite the Arcana Famiglia's governance over it.
- Pace - Half-brothers. They share the same father.
- Felicita - She speaks with Alberto in Mondo's place at times. He sees her as a connection to his estranged half-brother.