Minecraft Version

1.16.5

Mod Version

9.1.9

Mod Loader

Forge

What environment are you running the mod in?

Client

Issue Description

As the title, if you turn Allow Normal Spawning to false, that mob not only cannot be spawned naturally, but also cannot be spawned by egg or command.
I have another question, is this mod working through canceling EntityJoinWorldEvent? And whether we can distinguish the spawn type of an entity?