He pressed F3, which is for using the debug menu, so I do think that those numbers are for the entities. That's vanilla Minecraft. Also, he was using MC Beta 1.7, which allows you to see the value or something for the mobs.
@Wave66_Gamez3 ай бұрын
Yeah in a nether fortress video (also a scary myth (IDK which one it is)) the name was read as “The_Mask3d