This datapack expands on the 1.21.5 update.
It adds new variants for cows, pigs, chickens, and cats! These variants include each one of Minecraft Earth, Technoblade, and the 1.14 Cat Vote losers. Every biome will be full of unique mobs.
Also, stats for spiders, cave spiders, rabbits, silverfish, endermites, bees, zombies, husks, and drowneds will now be random! Now, any mob you encounter will be unique!
Try it out and see it for yourself!
If you don't want a mob stats to be randomized, tag it whit wu.mp.done
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.5
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as wu_mob_personality_0.1.zip
- Download size: 40 KB
- Download link checked 21 Aug 2026 — working
These come from our own check of the pack file, not from the source page.