Hadul is one of the wise "wizards" of Tenrei who is capable of creating caster shells. He is the oldest of the "wizards" and appears to be the leader of the group. He is short, bald and has a large, gray beard. Hadul lives on the Mount Nanai temple, where he spends his time getting drunk and looking at pictures of naked women. Also, Hadul works as a souvenir salesman in order to pay for living expenses.