Oikattso is a recurring character in Shangri-La Frontier and one of the protagonist Sunraku’s gaming acquaintances. He is known as a skilled and energetic player with a strong presence in the game world, often contributing to the group’s activities and online interactions. In the series, he serves as part of the wider circle of allies and rivals surrounding Sunraku, helping to shape the social and competitive side of the story. His role emphasizes teamwork, friendship, and the broader MMO community.