Tux

A Linux-inspired penguin companion that helps developers compile, inspect, and complete work with the reliable, collaborative spirit of open-source systems.

Basketball Kun Chick

An original playful basketball chick with silver-gray center-part hair, black bib suspenders and a cheerful singing-and-dancing spirit. A lighthearted fictional meme-inspired companion with waves, jumps, thoughtful pause

Hei

A chibi Hei-style Codex pet.

Edward Elric

A chibi Edward Elric-inspired Codex pet.

Levi Chibi

An original chibi scout captain desktop pet inspired by Levi Ackerman.

Kaori Miyazono

A chibi Kaori Miyazono-style Codex pet.

亚洛斯·托兰西 Alois Trancy

Unofficial Alois Trancy fan-art companion from Black Butler II, with a playful coat turn, an origami butterfly, and a curious teaspoon inspection. Long trousers are a modest sprite adaptation, and all nine animations are

黑塔人偶 Herta Puppet

Unofficial Herta Puppet fan-art animated companion from Honkai Star Rail, with original character colors and nine expressive animation states.