Luigi (The Super Mario Bros. Movie), MarioWiki

Luigi - The Super Mario Bros Movie by Rubychu96 on DeviantArt

Back of the Cereal Box: Why the Super Mario Bros. Anime Matters, Even If You've Never Seen It

The Super Mario Bros Movie - Luigi PNG by lolthd on DeviantArt

Waluigi - Super Mario Wiki, the Mario encyclopedia

Mario & Luigi: Bowser's Fury edit : r/marioandluigi

The Super Mario Bros. Movie' Clip: Luigi Is in Trouble

Super Mario Bros The Movie - Luigi Figure with Flashlight Accessory

Mario and Luigi's grandfather - Super Mario Wiki, the Mario encyclopedia

Luigi's Mansion - Super Mario Wiki, the Mario encyclopedia

Wario - Super Mario Wiki, the Mario encyclopedia

Mario and Luigi's grandfather, MarioWiki

Luigi - Wikipedia

New Super Mario Bros. - Super Mario Wiki, the Mario encyclopedia