Designed as a CharaGumin miniature, Chamber is rendered with clean lines and a compact silhouette that emphasizes its role as a small, spirited aide from Suisei no Gargantia. The figure features a glossy finish on the main body, subtle panel detailing, and a carefully painted color scheme that mirrors the anime: pale whites with hints of soft blue and light gray. The head is expressive with a gentle tilt, and the limbs are posed to suggest curiosity and readiness to assist. Included accessories or optional pose pieces allow fans to recreate scenes where Chamber observes and analyzes its surroundings. The base is minimal to keep focus on the figure while providing stable support for display. This miniature honors the character’s presence in the story while offering collector-friendly articulation.

Chamber serves as a compact, intelligent companion within the Gargantia fleet. As a loyal aide to the human crew, Chamber performs quick data analysis, environmental scanning, and communication tasks that bridge the gap between alien technologies and the living world of Humankind's ship-based society. Throughout the series, this small, capable unit forms a growing bond with the protagonist and the soldiers of Gargantia, bringing moments of humor, warmth, and practical support. Chamber’s quiet reliability contrasts with the larger conflicts of the series, highlighting themes of cooperation, adaptation, and trust. The character’s presence underscores how technology can be a friendly partner, guiding characters through unfamiliar terrains and ethical challenges.