Who are the main characters likely to interact with in 'harry has sans powers fanfiction'?

Frisk would be a likely candidate. Since Frisk is the main character in Undertale and has a very adaptable personality. They could approach Underfell Sans with an open mind and try to understand him.

The main characters interacting with Dipper would include Mabel, who would be very curious about what Dipper can do with the powers. She'd constantly be asking him to show off new tricks. Ford would be the one trying to keep Dipper in check and make sure he doesn't go down a dark path with the powers. Then there's Stan. Stan would be a bit skeptical about Dipper having these powers at first. He might think Dipper is getting in over his head. But as time goes on, he'd start to see the potential good that Dipper could do with the powers, like protecting the Mystery Shack from supernatural threats. And of course, the Manotaurs might show up, seeing Dipper as a powerful being and either challenging him or trying to befriend him.

Hermione would probably be one of the main characters to interact. She might be horrified at first to see Harry in such a situation and would try to find a way to free him. Ron could also be involved, perhaps being more impulsive in his attempts to rescue Harry, which might cause some problems. Dumbledore too would likely play a role. He might have some knowledge about the situation that he's not sharing right away, and his interactions with Severus would be crucial in determining Harry's fate.

Obviously Gibbs himself would be a main character interacting with Harry. He'd be like a father figure.

Snape would have a very different relationship with Harry in this scenario. Instead of being a constant source of disdain, he might see Harry as an opportunity to shape a Slytherin in a new way. Pansy Parkinson could also be involved. She might initially be against Harry being in Slytherin but later come to accept him, or they could be in a constant battle of wits.

In this fanfiction, it's likely that Harry and Gabrielle will interact with some of the Weasley family members. Since Gabrielle is Fleur's sister, the Weasleys could play a role in how the life debt is dealt with. They might offer advice or resources. And of course, they could also be involved in any conflicts that arise. Also, there could be interactions with some of the Hogwarts professors, who might have their own insights on life debts and how to handle them in the wizarding world.

The main characters in 'Harry Potter raised by Winchesters' fanfiction would have some interesting interactions. Harry would surely have a lot of interaction with the Winchesters' enemies as well. Demons and other supernatural beings that the Winchesters fight would see Harry as a new target or a strange addition to the mix. In the wizarding world, Harry might interact with Snape in a more confrontational way, as his upbringing by the Winchesters could make him less patient with Snape's attitude. Also, new characters from the cross - over of the two universes could be created, and Harry would be at the center of those interactions.

For sure, Harry and Tonks would interact with Remus Lupin. Since Tonks had feelings for Lupin before, it would create a very complex situation. The Weasley family could also be part of their interactions. Molly Weasley might have strong opinions on this marriage contract. And then there are the other members of the Order of the Phoenix. They would be involved as they are all fighting against the dark forces and this marriage contract could have implications for their cause.

The two of them could also interact with the Ministry of Magic officials. Harry, being a hero of the war, would have a certain influence. He might try to push for reforms in the Ministry, and Daphne could support him. They would have to deal with bureaucrats who may not be as eager for change, like some of the old - guard pure - bloods who still hold positions of power in the Ministry.

I think Harry Potter would definitely cross paths with Tyrion Lannister. Tyrion is known for his intelligence and wit, and Harry's unique perspective from the wizarding world could lead to some great conversations and schemes between them. Harry could also use his magic to help Tyrion in his political struggles within Westeros.