Describe the bug you're experiencing

Hello to all!
So, I created a boss with a Epic Fight moveset and added to him some Brutal Bosses options, like gear, custom name, effects and boss bar (don't use AI behaviour).
After that, I joined in my singleplayer world and spawn this boss - he just don't want to attack me at all, wandering around me without any aggression.

Reproducability

1. Create a custom datapack for Brutal Bosses.
2. Create a custom datapack for Epic Fight entity (version of Epic Fight - 20.8.1.8)
3. Join into your singleplayer world.
4. Summon boss.
5. Profit.

Mod up to date

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

Minecraft version

1.20.1

Modloader version

Forge

Logs and Datapacks

https://gist.github.com/GLMaster19/43cdf0a157343eccd3f803699b4d346c