The theme of acceptance is important as well. Loki has his flaws and his past deeds, and the wife in the fanfic usually has to accept him for who he is. This can involve forgiving his past mistakes and seeing the good in him despite his reputation.
Love and devotion are very common themes. Since it's about Loki and his wife, their love for each other is often central. Another theme is dealing with Loki's nature. His mischievous and sometimes dark side is something the wife in the story has to handle.
Love and attraction are also very common themes. Writers like to explore the relationship that could develop between Loki and the reader, whether it's a slow - burning love or a sudden, intense attraction. It often involves a lot of emotional turmoil as Loki has his own issues to deal with. For example, in some fanfics, the reader has to break through Loki's emotional barriers to reach his true self.
Often, there's also a theme of trust. The fact that the reader allows Loki to be in such a close and potentially vulnerable position (while being tickled) can signify a deep level of trust between them. And Loki, in turn, respects that trust in his own unique way, which is often depicted in these fanfics. This exploration of the relationship dynamics through the simple act of tickling makes these fanfics quite appealing to many readers.
One common theme is the clash of different cultures. Loki comes from a different mythological background, and when his wife enters the HP world, there's a lot of cultural differences to deal with. For example, the magic in Loki's world might be different from that in Hogwarts.
One common theme is redemption. Loki is often a complex character who has made mistakes in the past, and in fanfics, the Reader can play a role in his path to redemption. Another theme is love against all odds, as Loki's status as a trickster and sometimes an outcast can make a relationship with a normal Reader seem unlikely but all the more interesting.
The theme of unexpected alliances is also quite common. Loki and the reader might not seem like a likely pair at first, but through the rescue situation, they form a bond. This can lead to a deeper connection, whether it's a friendship or something more romantic. In some stories, Loki has to team up with other characters he normally wouldn't just to save the reader.
Power is also a common theme. In the cold, Loki may have his powers tested or he may discover new powers. The cold can be seen as a crucible in which his power either grows or is put to the ultimate test. It often ties in with his journey of self - discovery as he learns to control and use his power in new ways.
A common theme is brotherhood. Loki and Thor are siblings, and many fanfics explore their complex relationship, like how they forgive each other's mistakes. Another theme is redemption. Loki has done some bad things, and in fanfics, he often tries to make up for it. Power is also a theme. They are both powerful gods, and fanfics may show how they use or struggle with their power.
One common theme could be the changes in Loki's relationships, like how his friends or family react to his situation. Another might be his own internal struggles with this new state.
Brotherhood is also a big theme. Since they are brothers, fanfics often focus on the love - hate relationship between them. They might fight and be at odds, but ultimately there is a deep connection that ties them together, like in stories where they have to rely on each other to defeat a common enemy.
One common theme is redemption. Since Loki has done a lot of bad things in the original stories, many fanfics focus on him trying to make up for his past actions and gain the trust of the Avengers. Another theme is family, especially his relationship with Thor which often plays a big part in the stories. Power is also a theme, like how Loki's magic can be both a threat and an asset to the Avengers.