Tsunayoshi Sawada

Tsunayoshi Sawada, commonly known as Tsuna, is the main protagonist of Katekyo Hitman Reborn! series. He is the only child of Iemitsu Sawada and Nana Sawada, and a descendant of Giotto, the first generation boss of the Vongola Famiglia. He is training to become the Vongola Decimo, the tenth generation boss under the tutelage of Reborn.