A really cool Solar Opposites fanfiction might focus on the character development of one of the main aliens. Let's say Korvo. It could show his journey of slowly starting to understand and even appreciate human emotions more deeply. This could involve his relationships with the other aliens in the family and also his interactions with humans in different situations, like at school or in the neighborhood.
One interesting idea could be a fanfic where the characters from Solar Opposites end up in an alternate dimension where the rules of their world are completely reversed. For example, instead of trying to take over Earth, they are trying to protect it from an even greater threat. Another idea could be a story focused on the backstory of one of the characters, like how Korvo came to be the way he is. Maybe a fanfic about his life before coming to Earth.
You can try websites like Archive of Our Own (AO3). It has a large collection of fanfiction for various shows, including Solar Opposites. Just use the search function and type in 'Solar Opposites' to find relevant stories.
I'm not entirely sure about all the main events specifically related to 'Solar Opposites The Wall'. But it could involve events like the discovery of the wall, initial reactions of the characters to it, and perhaps some attempts to study or modify it.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fan - created works, including Solar Opposites fanfic. There are often different categories and tags you can use to narrow down your search. Another place could be FanFiction.net, which also has a variety of fanfic from different shows, including Solar Opposites.
I'm sorry, I don't have the exact full story of 'Solar Opposites The Wall' at hand. But generally, 'Solar Opposites' is a show with various wacky and imaginative storylines. The 'Wall' is one of the key elements in it, which likely has its own unique plotlines involving the characters and their strange world.
The Cullens themselves are the main characters. There's Carlisle, the patriarch of the family, who as a human now has to use his medical knowledge in a new way. Esme, who might be exploring her newfound humanity with a sense of wonder. And then there are the younger Cullens like Edward, Bella (if she's involved in this particular fanfiction), and the others, each having their own unique experiences and reactions to becoming human.
In fanfiction, Gryffindor's opposite could be Slytherin in some aspects. Gryffindors are often seen as brave and bold, while Slytherins are more cunning and ambitious. Hufflepuff, with its values of loyalty and hard work, could be considered opposite to Ravenclaw's focus on intelligence and knowledge. For example, a fanfiction might explore a story where a Gryffindor and a Slytherin have to overcome their house differences to work together, highlighting their opposing traits like the Gryffindor's straightforwardness against the Slytherin's deviousness.