A possible fanfic idea is that Aphmau and DanTDM are in a competition. It could be a friendly competition like a charity race or a battle of wits in a quiz show. This would allow for a lot of banter and friendly rivalry between the two characters. Also, a story where they are both apprentices to a powerful wizard in a fantasy land. They start off as rivals for the wizard's attention but end up becoming friends and using their combined powers to defeat an evil force. A time - travel fanfic where they go back in time to change an event that is causing problems in their present world could also be interesting.
One idea could be a story where Aphmau and DanTDM team up to save a magical world. They could each bring their unique skills, like Aphmau's leadership and DanTDM's gaming knowledge. Another idea is a fanfic set in a modern high school where they are classmates and have to work together on a school project, and during the process, they discover they have more in common than they thought. Or perhaps a story where they are transported to a parallel universe and have to find their way back home while facing various challenges along the way.
You can try websites like Fanfiction.net. It has a large collection of fan - made stories, and there's a good chance you'll find some aphmau x dantdm fanfic there. Another option is Archive of Our Own (AO3). It's a popular platform for fanfiction, and it has a great search function that can help you narrow down your search to find the specific fanfic you're looking for.
Well, you could write a fanfic where the reader is a time - traveler. They end up in Aphmau's time period and have to blend in. They meet Aphmau and end up changing some small events in the past which has unexpected consequences for the future. Or perhaps the reader is a famous singer in the Aphmau universe and Aphmau is a huge fan. They meet at a concert and become friends and go on to collaborate on a special project.
A possible plot is that Aphmau and Katelyn find a mysterious artifact. As they try to figure out what it is and what to do with it, they face challenges from other characters who also want the artifact. Along the way, their friendship is tested and strengthened. They might also discover some secrets about their own pasts related to the artifact.
One idea could be exploring how Ein deals with his amnesia in the context of his relationships in the Aphmau world. Maybe he forgets his past deeds and tries to start anew, but others are skeptical.
One idea could be that Aphmau and her friends get trapped in a spooky forest on Halloween night. They have to find their way out while being chased by shadowy creatures. Another idea is that Aphmau's town is visited by a group of traveling Halloween performers who turn out to be magical beings. Or perhaps Aphmau discovers a hidden Halloween realm where all the classic Halloween monsters are real and she has to find a way to get back home.
One possible title could be 'Zane and Gene: An Unlikely Bond in the Aphmau Universe'.
One great 'garroth x aphmau fanfic' is 'A New Beginning'. It beautifully portrays their relationship development. Another one could be 'Love in the Shadows' which has an interesting plot twist involving their relationship. There's also 'Destined to be Together' that focuses on how they overcome various obstacles to be with each other.
A fanfic I really like is 'Aphmau's Heart and Laurence'. In this one, the writer explores the insecurities that both Aphmau and Laurence have in their relationship. It's not just about the romance but also about how they grow as individuals while being in love. Additionally, 'Laurence's Devotion to Aphmau' is a nice read. It shows Laurence's unwavering dedication to Aphmau through various trials and tribulations that they face in the story.
One idea could be a time - travel plot. The main character goes back in time to the early days of Aphmau's world and has to navigate the different events without changing the future too much. Another idea is a 'what - if' scenario, like what if Aphmau never became a lord? They could explore how the different characters' lives would be different.
One idea could be a story where Aphmau and Gene have to team up to save their town from a mysterious dark force. They start off as enemies but gradually learn to trust each other during the adventure.