Fanfiction about Luigi and Tails in a Mansion: What Could Happen?

Maybe the mansion is a place where time and space are distorted. Luigi and Tails get separated at first. Luigi has to find Tails while dealing with the strange things in the mansion like rooms that change shape. Tails, on the other hand, is trying to find a way to stabilize the time - space distortion. Eventually, they find each other and combine their efforts to fix the situation.

For a Luigi's Mansion and Super Smash Bros. crossover fanfiction, Luigi could be in the middle of a Smash Bros. battle when a portal to his mansion opens up. Characters from the Smash Bros. roster get accidentally sucked in. Luigi has to lead them through his mansion, fighting off the more dangerous ghosts. Some characters like Kirby might try to eat the ghosts, while others like Link would use their weapons. Along the journey, they discover secrets about Luigi's Mansion that Luigi himself didn't know, all while trying to find a way back to the Smash Bros. arena.

A fanfiction that stands out is 'When Tails Met Luigi'. In this story, Tails accidentally lands in Luigi's world while testing a new invention. They start off a bit wary of each other but soon realize they can help one another. The story has great character development and a fun, engaging storyline that keeps you reading.

Mario could be a great addition. Since Luigi is Mario's brother, his presence could add some family - related drama or comical moments. Sonic could also be included. As Tails' friend, Sonic's brash and confident personality would contrast well with Luigi's more timid nature.

In such a fanfiction, Tails might be kidnapped by an old enemy like Dr. Eggman. His friends, like Sonic, would then start a rescue mission. They would search all over the place, from the Green Hill Zone to Eggman's secret bases.

Well, in 'tails becomes paralysed fanfiction', it could lead to a story of Tails' inner strength. Despite being paralysed, he could start to explore new ways of using his intelligence. Maybe he invents some special devices to help him move or interact with the world again, showing his resilience.

One common theme is friendship. Luigi and Tails form a bond based on mutual understanding, despite coming from different universes. Another theme could be self - discovery. As Luigi comforts Tails, Tails may start to realize more about himself.

A little ghost girl who was once a princess in the mansion before it became spooky. She could help Luigi navigate through the more dangerous parts of the mansion because she knows all the secret passages. She's not really evil like the other ghosts, just a bit mischievous.

Naruto could use his Four Tails form to fight a new and powerful enemy that the normal ninja of the Hidden Leaf can't handle. For example, an enemy with the ability to nullify regular chakra attacks.

Well, in a typical scenario, Sonic would probably rush to save Tails. He'd use his super speed to track Eggman's lair. Maybe he'd find some clues along the way, like a piece of Tails' fur or a gadget that Eggman accidentally dropped. Then, Sonic would face off against Eggman's badniks, defeat them one by one, and finally reach Tails. He'd free Tails and they'd escape together, with Eggman vowing revenge as usual.