魄罗 Poro

Unofficial Poro fan-art companion inspired by League of Legends. Original cel animation uses a four-pawed white furball, tongue-and-foam-biscuit play, a paper-leaf umbrella and a loose miniature blanket; nine distinct states include right, left and toward-camera bounds. No endorsement implied.

Eevee

A chibi Eevee-style Codex pet with fluffy collar and cheerful fox-like poses.

探路者 Pathfinder

Unofficial Pathfinder fan-art companion with changing chest-screen expressions, a playful grappling-hook greeting and careful little leg-joint checkups.

Kurisu Makise Lab version

A chibi Kurisu Makise-style Codex pet.

序列编号J Serial Designation J

Unofficial Serial Designation J fan-art companion from Murder Drones. Original clipboard checks, document-stamping recovery, cable-care greeting, trophy polishing and three-direction mechanical running. Her tail uses a sealed blunt cap instead of a hazardous needle, and opaque lower-body mechanical panels are a modest adaptation. No affiliation or licensing is claimed.

Mikasa Ackerman

A chibi Mikasa Ackerman-style Codex pet.

贝波 Bepo

Unofficial Bepo fan-art animated companion inspired by One Piece. The normal white-furred navigator bear in an orange jumpsuit studies a miniature map and compass, turns with a soft pillow and performs gentle stretch-and

Umbreon

A chibi Umbreon-style Codex pet with moonlit ring markings and quiet night energy.