Birthday: January 1st Height: 186cm Weight: 68kg Likes: The safety and smiles of the townspeople, the Famiglia, Cozart and his family Dislikes: The weak being hurt Affiliation: Vongola Famiglia Status: First Boss of the Vongola (Vongola Primo) Appearance: Spiky blonde hair with orange eyes in both Hyper Mode and his normal state. He wears a suit with a cloak draped over his shoulders. The first boss of the Vongola Famiglia. His official Italian surname has never been revealed; he is known only by the name Giotto. The name he later adopted after moving to Japan is Ieyasu Sawada. His name appeared quite early in the series; when the boss succession was explained to Tsuna, the name 'Giotto' could be seen at the top of the family tree. While his real name is Giotto, he is primarily referred to as Vongola Primo within the work, signifying he is the first-generation boss. According to a drama CD, he wasn't called Primo by later generations; rather, his Guardians gave him the name Primo to express their wish for the Famiglia to continue for many generations to come. It is mentioned that Giotto himself liked the name surprisingly well. However, in the original work, the Guardians call him by his real name rather than 'First' in private settings. He was the compatible one chosen by the Vongola Ring and is recognized by all as the strongest among all historical Vongola bosses. He is described as the Sky that colors everything while embracing and encompassing all. Whenever he appears, he exudes an immense presence with a serious expression and a dignified tone. Because he did not hesitate to welcome anyone into the fold if they could help the Famiglia, his family gathered diverse people such as kings, soldiers, spies, musicians, and religious figures. Seeing this, he seems to have had a bit of an eccentric side; his childhood friend G mentioned that he had been doing reckless things since they were young.