Clint could start by providing a safe environment for them to practice. He might find an isolated place where they can freely use their powers without fear of being discovered or causing harm. He could also introduce them to some of his friends who have knowledge about powers or combat skills, like Natasha, who could offer different perspectives on how to control and enhance their abilities.
Wanda and Pietro did not date in the comics. Their connection is that of brother and sister, and the storyline doesn't depict them in a romantic relationship.
In the comics, Wanda and Pietro did not sleep together. Their relationship was more focused on their superhero activities and family dynamics rather than anything of that nature.
One interesting storyline could be Wanda and Pietro exploring their powers further. They could discover new abilities and use them to protect their newfound friends in the Avengers. For example, Pietro could use his super - speed in creative ways during battles, like disarming enemies before they even realize what's happening. Wanda, on the other hand, could delve deeper into her mind - control powers and use it to turn the tide in difficult situations. Another storyline might involve their backstory before joining the Avengers. Maybe they encounter an old enemy from their past that forces them to confront their history and grow as characters.
Well, the cultural differences could be a big challenge. Wanda and Pietro have their own Sokovian culture and ways of life. Clint, being an American (assuming the common MCU setting), may not fully understand some of their traditions and values at first. This could lead to misunderstandings. Moreover, Wanda and Pietro have powers, and Clint has to figure out how to keep them safe and in control, especially in a world that might not be so accepting of mutants or enhanced individuals.
One plot idea could be Pietro and Wanda exploring their powers further in a world that fears them. They might have to team up with other X - Men to face a new, powerful mutant - hating organization. Another could be a story set in an alternate universe where they have different relationships with the other mutants. For example, Pietro could be more of a loner and Wanda has to convince him to work with the team.
In fanfiction, their relationship could be developed further by exploring their different views on the use of their powers. Pietro might be more impulsive and want to use his speed for quick solutions, while Wanda is more cautious. Through arguments and reconciliations over this, their relationship can grow. Also, having them experience personal growth separately but then coming back together and realizing how much they've changed and still care for each other can be a great way to develop their relationship.