In fanfiction, Loki's interaction with the Avengers would be complex. He has a history of being an enemy, but also has moments of reluctant alliance. Sylvie, being a variant of Loki, would bring her own perspective. She might view the Avengers as symbols of the power structures she wants to undermine. Loki could be caught in between, trying to balance his new relationship with Sylvie and his past with the Avengers. The Avengers would be on guard, not fully trusting either of them.
Well, in a fanfiction scenario, Loki might initially try to deceive the Avengers again. But Sylvie could be the wild card. She might be more aggressive towards them, seeing them as just another group in the way of her goals. Maybe Thor would be super confused seeing Loki with Sylvie. And Iron Man would surely come up with some sarcastic remarks about this new duo.
Loki would likely use his vampire - enhanced abilities to his advantage when interacting with the Avengers. He could be more stealthy and use his hypnotic powers on some of the members. For example, he might try to turn them against each other.
The Avengers' interaction with Loki's kids in fanfiction would be complex. Thor, being Loki's brother, might have a more nuanced view. He could try to guide the kids towards the right path. Iron Man, on the other hand, would likely use his technology to keep an eye on them. And the female Avengers like Scarlet Witch might try to empathize with the kids if they seem lost or confused. There would be a mix of suspicion, hope, and attempts at understanding in these interactions.
He would probably interact a lot with Thor. Since they are brothers, there is a pre - existing relationship full of complexity. Also, he might interact with Iron Man quite often. Tony Stark's sarcastic nature and Loki's trickery could lead to some really interesting exchanges, either in the form of verbal sparring or working together on some high - tech and magic - combined projects.
In this fanfiction, Loki might interact most with Hulk. It would be an interesting dynamic as Loki is a master of manipulation and Hulk is, well, the Hulk. Loki could either try to use Hulk for his own purposes, which would be very dangerous, or he could end up on the wrong side of Hulk's anger. But at the same time, it could also lead to some unexpected moments of understanding or at least a begrudging respect between them.
Future Loki might interact with the Avengers in a cautious way. He knows their past opinions of him and tries to prove himself. He could start by sharing small bits of useful information. For example, he might tell Iron Man about a weakness in a new enemy's technology.
Well, Thor might be a bit shocked at first. He'd probably be amused by some of the wilder interpretations of his brother in the fanfiction. Captain America, on the other hand, would likely be confused by the whole concept as it's so different from the traditional stories he's used to. Iron Man would probably make sarcastic comments about how creative the fans are in coming up with these stories.
They might start by comparing powers. Superman's super strength and flight would be quite a topic. Thor would likely want to have a friendly competition with Superman in terms of strength. Then they could move on to sharing their experiences. Captain America could talk about his battles during World War II, and Superman could share his adventures in saving Metropolis. They could also team up to fight a new, powerful villain that neither could defeat alone. For example, a villain with the ability to nullify Superman's powers and hack into the Avengers' technology.
Supergirl would probably start by introducing herself and her powers. The Avengers would likely be in awe of her abilities. They might ask her to join them on a mission right away. Supergirl could say yes and then start showing off her skills during the mission.
The Avengers and the Eternals could interact in a variety of ways. The Hulk might be intrigued by Gilgamesh's strength. Black Widow could try to figure out the Eternals' motives. And on the Eternals' side, Sersi might befriend Scarlet Witch and learn about her magic. There could also be some friendly competitions between the two groups, like a race between Quicksilver and Makkari.