In Loki x Mobius fanfic, a common theme is the exploration of their friendship or a deeper emotional bond. Some fanfics may focus on their adventures together in different timelines. For example, they could be on a mission to fix a broken timeline, and during this, their relationship deepens as they rely on each other's skills. Loki's magic and Mobius' knowledge of the TVA are complementary in these stories.
Time - related themes are also popular. Since the series involves time - travel and the Time Variance Authority, fanfictions might play with concepts like changing the past or the future. Loki and Mobius could be on a quest to fix time anomalies, and this creates a lot of exciting plot possibilities.
One popular trope is the 'hurt/comfort' where either Loki or Mobius gets injured or is in emotional distress, and the other comes to their aid. For example, Loki might get hurt during a battle in a different timeline, and Mobius would be there to comfort and heal him. It shows their closeness and care for each other.
One great Loki and Mobius fanfiction is 'The Adventures of Loki and Mobius in the Multiverse'. It explores their relationship in different universes and has some really interesting character interactions.
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.
Mobius is a character with a mysterious background. He plays important roles in various Marvel story arcs, influencing the plot in unexpected ways. His personality and motivations add depth to the comic universe.
One possible plotline could be that future Loki comes with a warning about a new threat that the Avengers initially don't believe. For example, he might tell them about a powerful being from another dimension that is slowly making its way to Earth. Another plotline could involve future Loki trying to redeem himself in the eyes of the Avengers by helping them prevent a disaster that he was partly responsible for in his own timeline. He could use his knowledge of magic and trickery to outwit the new enemy.