Describe the bug you're experiencing

This mod https://modrinth.com/mod/nylon
Introduced the possibility to use resource pack models from BlockBench as real mobs with animations in fabric servers like
the famous plugin ModelEngine on paper servers. Please add support to it

Reproducability

Link mod: https://modrinth.com/mod/nylon

Mod up to date

• Before submitting this issue I updated to the newest version and reproduced it

Minecraft version

1.20.4

Modloader version

Fabric

Logs and Datapacks

https://modrinth.com/mod/nylon

1.21.1 + fabric

brutal bosses does work by attaching data to any entity, including vanilla. If those mobs work with nylon the support should be a given? And I couldnt implement arbitrary support on all vanilla and modded mobs either, so I dont think this makes any sense :D