The opportunity for world - building. Since both universes have their own rules and settings, in a crossover fanfiction, the author can create new and exciting worlds. They can play with the idea of how the technology in Invader Zim would work in the more chaotic and dark world of JTHM, or vice versa. It also allows for the exploration of different themes that might not be as prominent in the original works, like the concept of 'outsiders' in a more extreme and combined context.
The characters. Johnny the Homicidal Maniac and Invader Zim are both very complex and out - there characters. When you put them together in a fanfiction, it creates all sorts of interesting dynamics. They have different goals and ways of interacting with the world, and seeing how they react to each other is really engaging. For example, Zim's delusions of grandeur meeting Johnny's nihilistic view of the world can lead to some really thought - provoking and funny situations.
The clash of different aesthetics. Jhonen Vasquez has a very distinct style in both JTHM and Invader Zim. When you cross them over, you get a really unique visual and narrative blend.
Well, there's 'Dimensions Collide'. This fanfiction is really cool as it explores how the different aesthetics and rules of the Jhonen Vasquez universes interact. It starts with a strange anomaly that brings the two worlds together, leading to some really hilarious and action - packed encounters.
The combination of the unique character of Ayam with the already wacky world of Invader Zim. It allows for new and creative storylines that can range from comical to action - packed.
The appeal of 'Invader Zim Gaz x Zim' fanfiction lies in the contrast between the two characters. Gaz is this tough, no - nonsense girl, while Zim is this bumbling alien. When they are paired in fanfiction, it creates a really interesting dynamic that fans love to explore.
The wild and unpredictable storylines, along with the unique and zany characters, contribute to its craziness.
The absurdity. In the 'Invader Zim' universe, Zim is this bumbling alien who thinks he's much more competent than he actually is. So when it comes to 'Manifest Doom' fan fictions, his over - the - top plans and Dib's attempts to stop him create a lot of comical and exciting situations.
One interesting Gir crossover Invader Zim fanfiction could be one where Gir teams up with Dib to stop some new alien threat that neither Zim nor the other regular villains can handle. In this story, Gir's unpredictable and silly nature might add a lot of comical elements to the usually tense relationship between Dib and Zim.
One idea could be a crossover with 'The Simpsons'. Zim could try to infiltrate Springfield, thinking it's a key Earth location for his invasion plans. Maybe he mistakes Homer for a powerful Earth leader and tries all sorts of wacky schemes to take over the town through him.
The humor in them is often unexpected and over-the-top, which makes them really stand out and draw people in.
The unique characters and their wacky adventures are what make them so funny. The humor is often unexpected and irreverent.
One possible plot could be that Zim and Dib from 'Invader Zim' somehow end up in the 'Futurama' universe. Zim might see the advanced technology in Futurama as a new opportunity to take over a planet. He could mistake Planet Express for a major power center and try to infiltrate it. Dib, on the other hand, would be excited to explore this new world and might team up with Fry, Leela, and Bender to stop Zim's new evil plan.