Luigi  

, ルイージ

Mario's younger brother is known for being shy, quiet, and often overshadowed by his sibling. Despite this, he possesses impressive jumping abilities that surpass Marios own. Additionally, his all-round skills enable him to tackle any challenge with ease. Although hes a bit timid and fearful of ghosts, in Luigis Mansion, he was tasked with cleaning up an entire house filled with spirits.