There aren't many well - known 'Invader Zim' adult fictions in the mainstream. However, some fan - created works might explore more complex themes suitable for older audiences. For example, there could be stories that delve deeper into the psychological aspects of Zim's alienation and Dib's obsession, but these are often not as widely distributed as regular 'Invader Zim' media.
As of now, there are no critically acclaimed Invader Zim adult fictions that are widely known. The series is mostly recognized for its original, more family - friendly content. The nature of 'Invader Zim' doesn't really lend itself easily to adult - only critical acclaim as it's a very stylized and often comical show aimed at a broader audience.
Often, there's a theme of self - discovery. As Female Zim is a different take on the character, she might be on a journey to figure out who she is in this new form. Also, the theme of adaptation is common. Just like in the original where Zim has to adapt to Earth, Female Zim may have her own unique ways of adapting, whether it's to Earth's environment or to the reactions of the other characters around her. And there's also the theme of power. How does being female change Zim's perception and use of power? This is something that many fanfictions like to play with.
It depends on how you look at it. Some fans consider the comics canon because they continue and enrich the storylines from the show. However, others might have reservations based on personal interpretations.
You can start by finding a collection or anthology of Invader Zim comics. Many bookstores or online platforms sell them. Then, just open the book and start from the first page.
Well, it's a bit hard to give an exact number. Different publishers and creators have come up with various Invader Zim comic offerings over the years. You might have to do some research to get a precise count.