Friendship is a common theme. Since they are friends in the original, fanfictions often explore different aspects of their friendship, like how they support each other through tough times.
The 'Scott Pilgrim anime story' is about Scott Pilgrim, a slacker and part - time musician. He meets the girl of his dreams, Ramona Flowers. But to be with her, he has to defeat her seven evil exes in battles. It's a wild mix of action, romance, and comedy.
The main characters are Scott Pilgrim and Ramona Flowers. Scott is a young man trying to find his way in life and love. Ramona is the mysterious girl he falls for.
The Scott Pilgrim anime is quite faithful to the manga. It keeps the key elements and storylines the same. Though there may be a few artistic liberties taken here and there, they don't stray far from the original manga.
One great 'Scott Pilgrim x Wallace Wells fanfiction' could be about their adventures in a parallel universe. In this story, they might discover new powers and have to fight against an unexpected villain together. It could show their relationship evolving from just friends to something more complex.