Luigi, Mario and sonic Wiki

Luigi or Luigi Mario (in the films) is Mario's sidekick brother in most Mario Games. He usually accompanies him on many dangerous adventures and has a rivalry with Sonic and Tails. He is the younger twin brother and usually is scared of Boos. He is actually known as the plumber who's done most adventures that Mario does and also his own adventures like Luigi's Mansion and the sequel, Luigi's Mansion 2. After a failure of Donkey Kong 3, Nintendo decided to put Mario and Luigi together in a series

Luigi, Mario & Sonic Games Wiki

Mario VS Sonic, DEATH BATTLE Wiki

Sonic & Shadow vs Mario & Luigi, One Minute Melee Fanon Wiki

Luigi, Sonic Wiki Zone

Special Attack (Mario & Sonic at the Olympic Games) - Super Mario

Team Sonic vs team Mario (Sega vs Nintendo) while I usually prefer

Mario & Sonic at the Olympic Games (Nintendo DS) - Super Mario

Wendy O. Koopa, Sonic Wiki Zone

Mario & Luigi in Classic Sonic Style by JohnnieElectronic on

Sonic Tails Mario And Luigi Movie by JocelynMinions on DeviantArt