Well, the themes can include the struggle against discrimination. The wizarding world often discriminates against werewolves, and Remus Lupin is no exception. In these fanfics, he has to fight against this unfair treatment. Also, themes of broken relationships can be common. His lycanthropy can cause problems in his friendships and romantic relationships. There may also be themes of him trying to find acceptance within himself and in society.
Well, his past traumas are a common theme. Fanfics like 'Remus's Burden' explore how his childhood and the events with the Marauders' deaths have affected him. His struggle for acceptance in the wizarding world is another theme. 'Accepted at Last' is a fanfic that shows his journey to be fully accepted. And his connection to magic related to the moon is also a theme, as in 'Moon Magic and Remus' which weaves magic and his lycanthropy together.
Yes, there are some out there. Some focus on his time at Hogwarts dealing with the stigma of being a werewolf which could be seen as a form of abuse in a way. You can try searching on fanfic platforms like Archive of Our Own and filter for Remus Lupin stories with themes related to his hardships.
Often, the theme of growing up and finding love is present. Teddy is a character who has a lot of growth potential in the fanfic world. His experiences at Hogwarts or in the wizarding world after Hogwarts could lead him to different kinds of love - romantic, platonic, or love for his community. For example, he might fall in love with a classmate who helps him come to terms with his identity, or he could develop a deep love for the wizarding world that shapes his romantic relationships.
One common theme is friendship. Given their different personalities, it's interesting to see how they form a bond. Percy, often portrayed as a bit of an outcast or misunderstood, and Remus with his own secret of being a werewolf. Another theme is acceptance. They learn to accept each other's flaws and differences.
Love, both platonic and sometimes romantic, is also a major theme. Their relationship had a special connection, and fanfics might show how that connection could develop into something more. It's about the unspoken feelings they might have had for each other.
One common theme is friendship. The OC often becomes a very close friend to Remus, sharing in his joys and sorrows. For example, they might be there for him during his difficult full - moon times.
One common theme is isolation. Remus often feels alone because of his werewolf condition, and fanfictions explore how this isolation hurts him deeply, cutting him off from normal social interactions.
Love against all odds is a very common theme. Given Remus' condition as a werewolf, they face a lot of opposition and prejudice. Fanfictions often explore how their love overcomes these difficulties.
There is also the theme of growing up. Fanfictions show how they change and develop from their school days to becoming more responsible individuals. Additionally, the theme of sacrifice sometimes appears, as they were willing to do a lot for each other and their friends.
One common theme is mentorship. Lupin often acts as a mentor to the student, guiding them through their studies or personal challenges. Another theme is the discovery of self. The student may learn a great deal about themselves through their interactions with Lupin. Also, the theme of acceptance is prevalent, especially when it comes to Lupin's lycanthropy. The student may come to accept Lupin for who he is, and this acceptance can be a turning point in their relationship.