Sure is. Loki has been a significant part of Marvel Comics for a long time. He's known for his mischievous and sometimes villainous nature, but his character has had many layers and developments over the years.
Loki could also show signs of fear, though he would try to hide it. Inside, he knows the power that Thanos wields. But on the outside, he would maintain a facade of bravado. His reactions would be a mix of his natural cunning and the instinct to survive in a very dangerous situation.
Loki might react with anger. He could seek revenge against Odin, plotting ways to undermine his power or expose his wrongdoings. This reaction is common as it shows Loki's pride and his unwillingness to be a victim.
One great Loki Marvel fanfiction is 'The God of Mischief's Redemption'. It delves into Loki's journey of self - discovery after the events in the movies. Another is 'Loki and the Avengers: An Unlikely Alliance' which explores an interesting scenario where Loki has to team up with the Avengers for a common goal. And 'Loki's Secret Realm' is also good as it takes readers into a mysterious realm created by Loki himself.
Marvel Loki is a bit of a trickster who loves chaos and mischief for its own sake. DC Loki, on the other hand, may be more goal - oriented. So, in a fanfiction, when Marvel Loki starts creating chaos just for fun, DC Loki could get annoyed. He might see it as a waste of time and energy. DC Loki would want to focus on more important matters, like achieving power or knowledge, while Marvel Loki is all about the pranks and the momentary fun.
One possibility is that they would have a contest of magic. Marvel Loki is known for his illusions and shape - shifting, but DC Loki might have some different magical abilities. They could show off their skills to each other, perhaps in a friendly sparring match at first. But then it could turn into a more serious competition as their egos get involved. DC Loki might try to prove that his magic is more powerful, while Marvel Loki would want to show off his superior trickery.
Loki could be surprisingly empathetic. He would see a bit of himself in Peter, perhaps, as someone who has been misunderstood. So he'd try to befriend Peter and give him advice on how to handle the bullies without using violence, like using his intelligence.
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.