Boss Ghost

Boss Ghost is the main antagonist of the 2016 Game and the 2020 Game, as well as a posthumous antagonist in the 2017 Film. He was the leader of the Ghosts.

Appearance
He is bigger than the other Ghosts but he looks the same, with white pupils in his eyes and a black mouth, however when he becomes a monster, he becomes gigantic and gets three eyes.

Biography
When Momo and her friends were studying in the Magic Cat Academy library, the Boss appeared and grabbed the Spell Book. Then, he summoned the other Ghosts to take over the school.

Momo fought her way through all of Boss Ghost's generals until she eventually caught up with him on top of the school's tower. The Boss was trying to escape with the book but Momo went on a broomstick and caught him. But, the Boss read from the Spell Book and consumed it's powers, turning him into a massive three-eyed monster. Momo began to battle the Boss Ghost using spells while the Boss Ghost tried to eat her. An army of Ghosts arrived to help their leader but were all defeated and Momo used one last spell to strike lightning onto the Boss Ghost, causing his powers to be returned to the Spell Book and he fell out of the sky.

However, the Boss Ghost in fact survived being defeated by Momo, and fell into the ocean, crushing a sailboat as he went. Cackling, he summoned all his ghosts back to him and retreated deep into an underwater trench.

Final death
Momo chased him to the bottom, where he had possessed a fissure, and fought him. After a battle, he transformed into a volcano and fought her again. After she defeated the remainders of his army, she attacked him and used a spell to conjure lightning and strike the Boss Ghost, causing him to return to his normal form and shoot out of the ocean and go flying into space, killing him one and for all.

Legacy
A picture of the Boss Ghost and his fellow army was held in Jinx's room a year after his death in 2016.

Other Ghosts
The Boss Ghost was the leader and commander of the Ghosts. His entire army obeyed him without question and had no problems with following his evil orders. The Boss Ghost had several high-ranking Ghosts in his army. These Ghosts were placed as commanders of his army during the Academy's invasion. However, they were all destroyed by Momo. It is unknown how the Boss Ghost felt about his commanders' demises, or if he ever found out.

Momo
Momo was his enemy. She rivalled his rule on the school and defeated his commanders and army. The Boss underestimated her powers, but she was able to defeat him. The Boss Ghost tried to get his revenge on her, but she proved to be strong with magic and managed to kill him.

Appearances

 * 2016 Game (First appearance)
 * 2020 Game
 * 2017 Film (Cameo - picture only)