using certain commands summons a red dog

using /kick command with identifiers gives you a weird "syntax error'

Stepping in blue fire gives you red fire blur

Lighting a soul sand block produces blue fire

while holding nothing/not gold in your hand and looking at a piglin it shiws you an "open" button

Equipping a piglin with a sword, piglin shoots arrows

On LAN worlds and realms skins changing to steve and not coming back to normal