Datto (1958 or 1959 - 1976) is a ghost that has two distinct personalities: one is of a boy who runs barefoot at incredible speed, while the other is a diabolical bull-like scythe demon. Datto died when he was hit by a car while training to win the race of the sports festival. He died when he was 17 or 18. As a ghost, he slashes off and gathers legs of sprint runners at exactly 4:44 P.M. on the day of the school Sport's Festival.
Episode 5 Ghost: The Blood Soaked School Sports Festival: Datto!!
At first, Datto preys on Keiichirou, who is a competitor in his school race. However, when Satsuki tells him that Keiichirou believed him to be a friend, he redeems and even stops the evil Datto from slashing off Keiichirou's legs when he was about to win the race. With the fall of his evil counterpart, Datto was then put into spiritual sleep.
Datto makes a cameo in his demon form in Farewell, Amanojaku... The Arrival of Ohma.
Voiced by: Akiko Yajima (Japanese), Logan Keslar (English)
- Datto is another ghost Keiichirou has befriended, along with Amanojaku.