叶羊露芽 Leaf Sheep Dewleaf

Original Leaf Sheep Dewleaf sea-slug companion by Cozy Critters Studio, inspired by Costasiella morphology with a creamy continuous foot, two dark-tipped rhinophores and attached green leaf-shaped cerata. Nine independently drawn animation states include muscular gliding, algae-ribbon exploration, bubble watching and a stylized buoyant-pad rise. An original exploratory design, not an exact species reconstruction or a claim of market popularity.

啄木鸟嗒嗒 Woodpecker Tap

An original red-crowned woodpecker with rhythmic pecks, curious listening tilts, quick bird-foot steps and lively wing flicks across nine animated states.

Soma Yukihira

A chibi Soma Yukihira-style Codex pet.

乙骨忧太 Yuta Okkotsu

Unofficial Yuta Okkotsu fan-art animated companion from Jujutsu Kaisen, with original character colors and nine expressive animation states.

Shinji Ikari

A cute chibi Shinji Ikari-inspired Codex pet.

Broke Lowpoly Cat

A deliberately rough low-poly-looking chibi cat with funny under-rendered, no-budget meme energy.

Bloom

A cute Sun Haven-style Codex pet blooming with spring fairy charm.

沃特森 Wattson

Unofficial Wattson fan-art companion who gathers little blue arcs between her gloves, sets up miniature fence poles and checks her orange hood and backpack coils.