Wait, Mario & Luigi Are Twins?

Mario and Luigi are perhaps the most famous brothers on the planet, but it may come as a surprise to learn that the Mario Bros. are the Mario Twins.

Mario And Luigi Have Another Brother? : r/nintendo

Mario and Luigi: Twins?

Mario+Luigi Partners In Time x Ninjago - Arielle - Wattpad

FASLMH 10 InchNintendo Super Mario Luigi Mario Kids Bedding, Pillow Buddy,Blue,Kids Bedding, Pillow Buddy, Birthday Gift,

El Gran Lemuzaurio 「COMMS OPEN」 on X: Another request, Mario and Luigi as the creepy twins from The Shinning. #Mario #Luigi #SuperMario #TheShinning #Overlook #Hotel #Creppy #Twins #Request #Corridor #Dark /

Wait, what? Luigi is Mario's twin??? Found this on the Super Mario Run App. : r/Mario

Mario and Luigi: Dream Team Nintendo 3DS : Unknown: Video Games

Super Mario Bros. Friends

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Super Mario Bros. 'Luigi Waiting' Embroidered Patch — Little Patch Co

The LEGO Super Mario Adventures Continue with Luigi's Starter Course