Little amount of people know this. but Super Luigi 64 is Indeed, real. Proof images show that luigi, at least at one point was in super mario 64. Many Say he was not, i say he was. Why? Because he's in every secret level. Especially secret ones. Like Petros & Catrini Secret. Or Secret 2. There's several secrets that can be found through pictures that show luigi. It's luigi that's way at the end, throwing a dog, and making his line, "Make it stop!" For some reason they changed the script for Super Mario RPG and always show him being chased by the dogs in all the luigi games. There's countless images, videos, and secrets, that had luigi as the protagonist. Also, Super Nintendo games have another secret story and secret story map that luigi was in, hiding behind the bosses, such as Petros & Catrini. Some say that when luigi uses a boomerang, they have hidden little hidden messages to one of them, such as a hidden message about all luigi pets. But more to the point, luigi's secret story was hidden in Super Mario RPG for the SNES. If one watches the movie, most of the stars, characters, enemies, villains, and hidden messages are here in the movie. So if you go to secret levels in Super Mario 64, those scenes where luigi was would match some of those scenes, or maybe a few. Why? Because luigi had a secret journey and luigi went in secret to find himself, and then he won. It was also said that the true secret level was luigi's, as he was the reason why the secret levels existed. It could also be true that maybe Super Mario 64 did have more than one hidden level, as even in the movie, it was said that luigi's house could be the true secret level. Here is a secret that was stated in multiple books. Lulu & Luigi: Goin' A-Hunting / Amor de Luz, Paul & Luigi: Undercover: A Secret Beyond, Petros & Catrini Secret. From the movie when they go to PETROS & CATRINI Secret, the ending only shows luigi and Luigi saying that they can see through the wooden door. However, people say that that was just luigi putting a screen over the wall. In 2001, Paul was also supposed to find a statue of a dog that never appears in a luigi game. However, he only found a note and it didn't say anything. There were a few clues and secret that could have gone as far as showing luigi at Petros