Bianchi

Height: 165 cm

Bianchi is Hayato's half-sister; they share the same father. Bianchi, known as "Poison Scorpion Bianchi" in the Mafia underground, specializes in Poison Cooking, a technique that turns any food she makes into poison, regardless of whether or not it's intentional. Bianchi herself is immune to Poison Cooking and believes that she is quite an excellent cook. She is in love with Reborn, who was a former associate of hers, and wants to kill Tsuna to free up Reborn's schedule; though, she refuses to kill him for the benefit of others.