Huey Malthus is a soldier and mecha pilot in the Imperial Army of Grandiga's Burger Squad, specializing in shooting capabilities. His interactions with squadmates Stella Shining, Lily Earhart, Pearce Thorn, and Blake Boyer are marked by a consistently ironic and sarcastic demeanor, creating a distinct contrast within the team dynamic during operations. He pilots mecha in combat missions against opposing forces. The narrative provides no details on his background, origins, family, pre-military history, motivations for enlistment, non-operational relationships, perspective changes, or significant character development across episodes or related media. His documented role remains that of a specialized combatant within the squad framework, maintaining consistent professional competencies. No supplementary material expands upon his characterization beyond these parameters.