DAEMON SPADE

Deamon Spade(D・スペード, Deimon Supedo) is the most shady character among the members of the first generation family. His beliefs and motivations are a complete mismatch with the rest and his loyalty is dubious at best. His creed is that the Vongola should be a heartless organization that subjugates everything with force in order to properly lead the mafia world. At one point, he betrayed Vongola Primo and forced his resignation from the position of boss due Primo's inability to overcome his softness. Afterwards, he was the only one to remain behind in the Vongola and eventually became Vongola Secondo's Guardian. Still, Primo continued to hold Deamon dear as one of his Guardians and Deamon himself remained somewhat attached to his relationship with Primo and the others, as he never let go of the pocket watch that contained an inscription with the vow of friendship they all shared.

The first man to take up the title of Mist Guardian of the Vongola Famiglia and so far the only one known to maintain the position of Guardian for two generations in a row. He was already an infamous individual by the time of the formation of the Vongola Famiglia. The legend was that those who Deamon glared at with his monocle would be cursed and appeared floating on the sea in the next day. Considering his reputation and what is known about the make up of the first-generation family, it is safe to assume that Deamon was a mafioso even before joining the Vongola. He was renowned as "the phantom whose substance cannot be grasped".