Human

Humans are unused mob that added in rd 132328

rd-132328-0.0.15
Humans can spawn naturally, or pressing G, but has no AI, and run around.

0.0.15-0.24
Humans removed from world generator, can only spawn by pressing G

But no changes of human

0.24-0.31
Humans removed from keybind, can only spawn by code changing mods

Humans now no longer run around and new mob animation

Indev
Humans have no change, are passive, Mob id "Monster" is not spawnable

only "Mob" are spawnable

Added entity id "Mob" and "Monster" in minecraft indev code