Name: Psy Guy
Gender: Male
Age: 27
Race: Shy Guy
Appearance: He is a Shy Guy that wears purple and is able to use psychic energy to battle
Likes: Merlon, Mario, Yoshi, Luigi, Bowser, Dimentio
Dislikes: Merlevil, Taboo, Kemak, Spike, Mechanic Guy
Favorite Mario Game: Mario and Luigi: Partners in Time
First Appearance: Mario and Psy Guy: The Ten Pure Stars
Hobbies: Likes to have fun and use his powers to help Mario and friends
Abilities: Attacks like a regular Shy Guy, psychic powers, and can sense where a Pure Star is
Quote: "Your reign of terror ends NOW, Merlevil!"- Mario and Psy Guy: The Ten Pure Stars

Personality: Psy Guy is a Shy Guy that is very nice and likes to help others out. He also likes to battle. But most of the time, he is usually playing Mario and Luigi: Partners in Time.

History: Psy Guy really doesn't have a history. He was put to sleep to protect Luminous Island’s greatest treasure, the Ten Pure Stars. Merlevil wanted them more than anything in the world. But Merlon stopped him and sent the Stars to different parts of the island. Then Psy Guy woke up from his sleep. He knew somehow that the Pure Stars were gone. So he followed Merlon and told him that he needed the Pure Stars put back into there place. Merlon didn't know this, but without the Pure Stars in their place, Luminous Island would turn dark. Merlon knew who to get to help them.