Duan is a character from the original net animation series Moonrise, which was released on Netflix in 2025. He belongs to a group known as the Reconnaissance Assault Unit. Physically, Duan is described as a large man, and his outward demeanor is that of someone who is taciturn and speaks little. Despite his imposing physical presence, he possesses a notable domestic skill; Duan is proficient in cooking and is capable of performing delicate culinary preparations with his large hands. No further reliable information is available regarding his specific background, personality traits beyond these points, his motivations within the story, his exact role, key relationships with other characters, narrative development, or any notable combat or technical abilities.