It could be that Ash discovers some sort of secret about Harrison that he misinterprets. Instead of talking to Harrison about it, he takes actions that seem like a betrayal. For instance, Ash might tell others about this secret, thinking it's for the greater good, but it actually causes a lot of harm to Harrison.
Maybe Harrison comes to Ash's town and challenges him. Ash accepts, and during the battle, there are flashbacks of their past experiences and how they got to where they are as trainers. This could add depth to the story and show their growth.
Well, in fanfiction, the outcome between Ash and Harrison can be highly subjective. Ash has Pikachu, his most loyal and powerful partner. Harrison also has some strong Pokemon in his arsenal. If the battle takes place in a terrain that favors Ash's Pokemon, like a forest for his grass - type Pokemon, he might have an edge. But if Harrison's Pokemon are better adapted to a more urban or rocky environment, he could come out on top. It really depends on how the fanfiction author wants to script the battle.
Harrison Bergeron is the protagonist in the story. He is a young man who has extraordinary abilities, both in terms of physical strength and intelligence. He rebels against the society's forced equality by breaking free of his handicaps.
Harrison Wells isn't part of the comic world. He's unique to the TV adaptation. The show introduced him as a new element to the story, separate from the comic source material.
The 'harrison and bergeron story' is a thought - provoking piece. It makes us question the concept of equality. Is it really equality when we have to bring everyone down to the same level? Harrison's actions in the story are heroic. He dares to stand up against the system that restricts people's potential, which is a very powerful statement about the value of human ability and self - expression.