![](https://cdn.animecharacters.io/images/characters/large/139765-2a64f182.jpg)
Ouken (オウケン)
Ouken is the former Commander of the Order of the Underworld, a member of the Underworld royal family, and such a fierce warrior that he's known as the Sword King of the Underworld. (Source: Ousama Ranking Wiki)
Ouken is the former Commander of the Order of the Underworld, a member of the Underworld royal family, and such a fierce warrior that he's known as the Sword King of the Underworld. (Source: Ousama Ranking Wiki)