Well, it's possible that he sees a future full of challenges too. But these challenges could be the ones that make him grow even more. He may face some tough villains in the future he peeks into. However, with his determination and the support of his friends, he will always come out on top. He could also be part of some big, world - changing events that define who he is as a hero.
Perhaps he'll discover that he overcomes all his current struggles. In the fanfiction future, his relationship with his family and friends could be stronger, and he might have found true love. He could also see himself having new powers or abilities that help him in his heroic deeds.
He might see himself achieving great things, like becoming a famous hero and being loved by all. It could be a positive future filled with adventures and new friendships.
He might expect to see his relationship with Ladybug evolving. Maybe they end up together or have a stronger partnership.
It's possible that when Adrien joins his father, they embark on an adventure together. They could explore a mysterious place or solve a family mystery. Along the way, Adrien would learn more about his family history and heritage, and they would bond over the shared experience.
In fanfiction, when Felix and Adrien meet, they might initially be a bit cold towards each other. Since Felix has his own complex personality. Maybe there would be some tension as they try to figure out their relationship. For example, Felix could be jealous of Adrien's life with his friends and family.
Well, he might learn about his future achievements. For example, he could find out if he becomes the greatest hero. Maybe his future self gives him some advice on how to deal with upcoming villains more effectively.
There are many possibilities. The future Tsuna could be there to warn the present Tsuna about making certain mistakes. He might reveal secrets that are crucial for Tsuna's development. For example, if there are some hidden powers or alliances that Tsuna needs to be aware of. Also, the encounter could be a turning point in Tsuna's character development, making him more confident and determined to face the future.
In this fanfiction, Adrien might discover some dark secrets about his father. Maybe he'll find out about his father's true motives or his connection to certain villains. It could also be a moment of great shock and realization for Adrien, changing his perception of his family forever.
It could also be that his future self shows him some powerful magic that he will master in the future. This could inspire current Harry to study harder and strive to reach that level of magical ability sooner. He might be shown some advanced spells or magical techniques that are crucial for future battles.
Maybe he was framed for a crime he didn't commit. Some jealous rival could have set him up to get him out of the way.
In some cases, when Dexter gets caught, the people who catch him might try to rehabilitate him. They could think that there's still some good in him and attempt to change his ways. However, Dexter might resist this change as his nature is deeply ingrained. This could lead to a power struggle between him and those who want to reform him, creating a lot of drama and tension in the fanfiction story.
Maybe he'll go on a rampage in the fanfiction world. He could start using his powerful jutsu to show his anger, like unleashing a Rasengan on the source of his annoyance.