Haira Taishou is one of the Twelve Divine Generals. Among the twelve zodiac animals, he represents the dragon. Due to his choice of weapon being a bow, his assignments often involve him acting alone. People often think he looks scary thanks to his ever-present scrapes and bruises, but he thinks nothing of it. He's extremely dedicated to working on bettering himself for his friends' sakes. -- quote from Namu Amida Butsu! Wiki.

Since the original design used some animal characteristics, it is advisable to add an animal head to the character. There is also some inspiration from this artist's model.