This is a Joke It Does Nothing Just a Cool Item If yo ask me :D
Note: Minify the command to avoid issues :)
Nemo The Fish
Motivation Torch
Chest With Nemo In It How Cute
The Floating Alphabet
Pet ENDER DRAGON!!!!!
Wither Storm Boss in ONE COMMAND
HEROBRINE COMMAND
HEROBRINE BOSS BATTLE (See YouTube for details)