"I'm-a Luigi, number one!" ~ Luigi
Luigi is one of the main characters of LuigiFan00001's channel, as well as being a contestant on Total Stuffed Fluffed Island of all three seasons, and obviously one of the main characters in Super Plush Mario. As the channel's username entitles, he is also one of the main mascots of LuigiFan00001's channel.
Luigi comes out as shy, timid, and can be easily be skeptical of whatever dangers lie around, but he's extremely loyal to his brother, even if they have their moments and Mario takes all the credit for all the hard work he and Luigi did together, which can make Luigi feel uneasy, but he shrugs it off. Deep down, he doesn't want to be the sidekick anymore and he's willing to do whatever it takes to prove himself worthy, whether the situation is dangerous or not. Of course, that still doesn't mean that Luigi can have his cowardly moments. Regardless, he tries his best even if there are times when he may not show it due to his personality, but he won't give up. Not this time.
- Total Stuffed Fluffed Island (ALL THREE SEASONS) (lost in Season 1, won in Season 2, and eliminated in Season 3 Episode 37)
- Super Plush Mario
- Mario Murder Mystery Mansion (All three parts)- One of the Main Characters.
- My Lethal Deadly Valentine
- Angry Birds Go Plush: Stunt Pt 2- The Stunt Area's Boss.
- AdolScience: A Valentine's Day Special
"WAAAA!" ~The typical Luigi Scream
"Bye bye bad ghost." ~ When sucking up Boo Mario
"Yay, I got my stupid sexist brother back!" ~ In the episode Boom Boom & Pom Pom
"You are now speaking to bowling master, I accept all forms of contribution."
"You've been doing this for nineteen years, Jigglypuff. NINETEEN YEARS!"
- Luigi was never a favorite of LuigiFan until his teenage years.
- The amount of personality compared to Mario is why Luigi is favored.
- This personality was revealed in some episodes such as Boom Boom and Pom Pom, where Luigi has to take control of situations.