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
Unofficial William T. Spears fan-art companion from Black Butler, with precise paperwork checks, a restrained glasses-and-cuff greeting, and carefully aligned documents across nine original animations.
Unofficial Undertaker fan-art companion from Black Butler, featuring a sleeve-hidden cookie trick, a quiet chuckle, and careful brass-key inspection across nine original animations.
Unofficial Mey-Rin fan-art companion from Black Butler, featuring careful plate balancing, a shy glasses-adjusting bow, and tidy cloth-and-tray routines in nine original animations.
Unofficial Grell Sutcliff fan-art companion from Black Butler, with flowing red hair, a theatrical coat flourish, and playful mirror grooming across nine original animated states.
Unofficial Ciel Phantomhive fan-art companion from Black Butler, with thoughtful chess moves, polite tea sipping, and a pocket-watch check. The full-length trousers are a modest sprite adaptation, and all nine animations
Unofficial Sebastian Michaelis fan-art companion from Black Butler, featuring careful tea service, a white-glove bow, and a gentle cat greeting across nine original animated states.
Uploaded by Pets Codex Admin
npx petscodex install cozy-sebastian-michaelis
Spritesheet preview
Install your way
Codex pets are currently supported on macOS and Windows.
The website and CLI read the same catalog, so command installs and manual downloads stay consistent.
1
Copy a command
Run npx petscodex install byte. The installer resolves the package by slug and places the pet files for you.
2
Download manually
Use a pet card download button to get a zip, inspect it, unzip it, and move the pet folder into your Codex pets directory.
3
Activate in Codex
After either method, open Codex desktop and select the pet in Settings > Appearance > Pets.
Install pet
Codex pets are currently supported on macOS and Windows.
Option 1: Fast CLI install
Copy this command and run it in your terminal. This installs the pet files for you.
npx petscodex install pet
Command copied. Paste it in your terminal.
Option 2: Manual zip import
Use this if you prefer to inspect and place the files yourself.
1Download the zip package and unzip it. The folder contains pet.json and spritesheet.webp.
2
Move the unzipped pet folder into your Codex pets directory. macOS: ~/.codex/pets/<pet-id>Windows: %USERPROFILE%\.codex\pets\<pet-id>
Activate after either method: open Codex desktop and choose the pet in Settings > Appearance > Pets. Restart Codex first if the new pet does not appear.