Well, sometimes in these fanfictions, Ash is hypnotized by an evil organization. They might hypnotize him to spy on other trainers or to disrupt the Pokémon League. Maybe they want to create chaos in the Pokémon world through Ash. Also, there could be a plot where a jealous rival hypnotizes Ash to make him perform poorly in battles so that they can rise in the rankings more easily.
One common plot could be that Ash gets hypnotized by a mysterious Pokémon trainer who wants to use his skills for their own gain. For example, they might want to win a big tournament using Ash's battle knowledge. Another plot could involve Ash being hypnotized and made to forget his friends, Pikachu included, and then his friends have to find a way to break the hypnosis. It could also be that a villain hypnotizes Ash to make him steal Pokémon for them.
Maybe a new, mysterious villain who has a grudge against Ash or wants to use his skills for their own evil purposes. This villain might be from a far - off region and has special powers that allow them to hypnotize people. They see Ash as a useful tool to carry out their plans in the Pokémon world.
One possible plot could be that a villain uses hypnosis on Ash Ketchum to make him do their bidding in Pokémon battles. So instead of using his own strategies, he's forced to follow the commands of the hypnotist. This would create a lot of chaos and challenges for his friends as they try to figure out what's wrong with Ash and how to break the hypnosis.
One possible fanfiction could involve Team Rocket using a new device to hypnotize Ash Ketchum. They might make him do silly things like singing a Pokémon theme song in a really strange voice or making Pikachu do a little dance. But of course, his friends would eventually figure out what's going on and try to break the hypnosis.
One possible fanfiction could be where a powerful Pokémon trainer with psychic abilities hypnotizes Ash Ketchum. In this story, the trainer might have an evil plan to use Ash to steal rare Pokémon. Ash, under the hypnosis, starts to obey commands against his will. However, his Pikachu senses something is wrong and tries to break the hypnosis by using its electric shocks on Ash at just the right moment. Eventually, Ash breaks free and battles the evil trainer.
The plot could be that an unknown villain hypnotizes Ash. The villain wants to use Ash's skills and reputation to steal Pokémon. Ash, under hypnosis, starts to lead other trainers into traps. His friends are confused at first but then realize he's not himself. They search for a way to reverse the hypnosis, perhaps by finding a rare Pokémon or a special item.
A common plot in Ash Ketchum and Sabrina fanfiction is a journey of discovery. Maybe they both end up in a strange new region and have to figure out how to get back home. Along the way, they learn more about each other and their Pokémon. For example, Sabrina might discover a new side to Ash that she hadn't seen before, like his unwavering determination in the face of difficult situations. This type of plot allows for a lot of character development and exploration.
One common theme is the struggle between the hypnotized Ash and his true self. His friends often play a crucial role in trying to break the hypnosis and bring him back to normal. Another theme could be the power struggle between the one who hypnotizes Ash and those who want to free him.
Well, if Ash was hypnotized to obey commands in fanfiction, it might change the whole dynamic of his adventures. For example, Team Rocket could get hold of the hypnosis method and try to make Ash work for them. But Ash being Ash, even under hypnosis, his love for Pokémon might break through the commands and he could end up turning the situation around on Team Rocket.
In some fanfictions, Serena enters a Pokémon contest in a far - away region. Ash decides to support her wholeheartedly. Along the way, they face challenges from a rival trainer who has a crush on Serena. This creates a love triangle - like situation, with Ash having to prove his feelings for Serena are stronger. And through this adventure, their love story unfolds further.
One interesting plot could be Ash's adventures in different regions while also managing the relationships within his 'harem'. For example, he might have to deal with the jealousy among his female companions. Another plot could involve Ash facing a powerful enemy who tries to use his harem against him. It could also be about Ash training his Pokémon while also trying to balance his time with all the characters in his harem.