Minimoose, Zim's little sidekick, might be a source of unexpected help. It could somehow find ways to make Gaz more comfortable during the pregnancy, like creating a small, warm environment for her. Other characters from their world, like the skool kids, would probably gossip a lot. Some might be mean and spread rumors, while others might be genuinely curious and try to be friendly towards Zim and Gaz, especially if they see that they are trying their best to handle this very strange situation.
The Tallest, if they found out, would likely be very confused and perhaps angry with Zim. They might see it as a distraction from his mission on Earth. They could send other Irkens to investigate or try to force Zim to deal with the situation in a way that suits their own alien politics. Meanwhile, Gaz's family members would have a range of reactions. Her parents might be shocked and initially not know how to handle it, but gradually come around to support her, while her brother Dib is off on his own crusade related to the situation.
Dib, for example, would probably be both horrified and intrigued. He might see it as another opportunity to expose Zim as an alien, thinking that this strange pregnancy is part of some evil alien plot. He would constantly be spying on them and trying to gather evidence. On the other hand, Gaz's friends might be more supportive. They would offer her advice on dealing with the pregnancy, like what to eat and how to stay comfortable. But they would also be a bit weirded out by Zim's involvement.
Perhaps there is some sort of magical or technological mishap. Let's say a device Zim was working on malfunctioned and affected Gaz in a way that made her pregnant. Gaz, being the tough one, is determined to figure out a solution on her own, but Zim, realizing the gravity of the situation, tries to make amends and help. They could go on a journey to find a way to reverse the process or come to terms with it and plan for the future together.
I'm not sure if there is specific 'invader zim gaz pregnant fanfiction' available. Fanfiction can be quite diverse and spread across many platforms. You might need to search on popular fanfiction websites like Archive of Our Own or FanFiction.net to find out.
The main characters are obviously Zim and Gaz. Zim is an Irken alien who is on a mission to conquer Earth, although he is often hilariously inept at it. Gaz is a moody and somewhat antisocial human girl who loves video games and is often annoyed by her brother Dib's antics. In a beach - centered fanfic, their personalities would interact in interesting ways against the backdrop of the beach environment.
Gaz is a rather unique character. She is often seen as a loner, very much into her video games. She has a rather dark and sarcastic sense of humor. She doesn't really have a lot of friends and seems to prefer it that way. Invader Zim, on the other hand, is an alien on a mission. He is overly confident, but also a bit clueless at times. He is constantly trying to take over Earth but his plans are always thwarted in the most comical ways.
One common theme is the 'opposites attract' idea. Zim is so outlandish and Gaz is so reserved, and fanfics often play on that contrast. Another theme could be 'unlikely allies'. Since they are both sort of outsiders in their own ways, some fanfics have them team up against common foes.
Common themes could involve character growth within their relationship. Since they are different characters, the fanfic might show how they change as they get closer or face challenges together. Also, it could touch on the idea of acceptance, like accepting each other's quirks and differences.
A common theme could be friendship. Despite their differences, writers might explore how Gaz and Zim could form an unlikely bond. Another theme might be adventure, as they both have unique personalities that could lead to exciting escapades.
I'm not sure specifically as it could be various things. It might be a fan - made fictional story about characters named Zim and Gaz with a lemon theme. Maybe it involves some kind of adventure or relationship between them in a setting that has elements related to lemons, like a lemon - grove or a lemon - based product business.
Perhaps in the fanfiction, the pregnancy could be a result of some alien experiment gone wrong. And Gaz has to figure out how to reverse it while also dealing with the physical and emotional changes.
One common theme is the exploration of their relationship. Since they are two very different characters, many fanfictions focus on how they interact, whether it's in a confrontational way or a more cooperative one. Another theme is the idea of discovery. Gaz might discover something new about Zim's alien nature, or Zim might learn something unexpected about Gaz. And often, there's a theme of the extraordinary in the ordinary, like how their strange adventures play out in the backdrop of their seemingly normal neighborhood.