AdvancedMorph

AdvancedMorph

Disguises a player as a mob. Other players see the chosen creature, the disguised player keeps playing as themselves.

There is no packet library involved. AdvancedMorph spawns a real entity, strips its AI so it never moves on its own, mounts it on the player and hides the player from everyone else with the vanilla hidePlayer and showPlayer API. Nothing here touches server internals, so a Minecraft update does not break it.

Commands

/disguise and /undisguise are aliases.

Permissions

Each entity type also has its own advancedmorph.type.<name> permission, so you can hand out a small selection instead of the lot.

Notes

Disguises are dropped cleanly on quit, on death and on plugin disable, so no stray entities are left behind.