Doma is a tall young man with a lean but toned and muscular body, who is of a notably pale complexion and possessed unusually long, pointed nails that appeared to be stained with a pale blue color. Doma has a cult labeled “Eternal Paradise Faith,” Doma is outwardly friendly, possessing an approachable and charismatic air and described to talk and act in a calm and carefree manner by Kanae Kocho. However, it is soon revealed that Doma has psychopathic tendencies, adopting sick beliefs and habits.