Santera Taishou is one of the Twelve Divine Generals. Among the twelve zodiac animals, he represents the horse. He's a hot-blooded deity who loves running more than anything else. His role on the battlefield is actually to blow his conch to signal the situation to the others, but thanks to his bloodthirsty nature, he sometimes forgets his duty and instead continues cutting down enemy after enemy. -- 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.