Another theme could be self - discovery. They might each be on a journey to find out more about themselves, and through their interactions with each other in the fanfiction, they learn new things about who they are. For example, Paul Lemon might discover a hidden talent or strength through his experiences with Joe Wilson, and vice versa.
I'm not sure specifically which ones are really good. You could try searching on fanfiction platforms like Archive of Our Own. There might be some interesting stories about Joe Wilson and Paul Lemon there.
A common theme is friendship. Many fanfictions explore how Lennox and Joe form a strong bond as friends. Another theme is adventure. They often go on adventures together which helps to develop their relationship further.
Another theme might be self - discovery. As the characters interact in the fanfiction, they could be learning more about themselves. For paul and oc, this could be related to their individual personalities and how they change or grow through their relationship. For example, paul might discover a more tender side of himself because of oc, and oc might become more confident. It's all about how they evolve as characters within the story.
One common theme could be the development of the relationship between Paul and the character he imprints on. It might explore how their bond grows and changes over time.
A common theme could be friendship. They might be depicted as going through various adventures together and strengthening their bond along the way. Another theme could be overcoming challenges, either in their personal lives or as a team if they are in a particular setting like a school or a club.
One common theme could be love and attraction. Since it's a fanfiction about a character, often there's a focus on the romantic or sexual attraction towards Paul Lahote. Another theme might be the exploration of his character traits, like his strength or his more complex personality.
Friendship is a very common theme. Stories often explore how Will and Paul support and rely on each other. Another theme could be adventure, as they go on various quests or trips together.
The theme of isolation is quite common in Hurt Wilson fanfiction. When he's hurt, he may isolate himself from others, and the story then focuses on how he either breaks out of that isolation or sinks further into it. Another theme is the search for meaning. Wilson may be trying to find meaning in his pain, like whether it's a test of his character or a way to grow as a person. These themes add depth to the fanfictions about him.
One common theme is love. Often, fanfictions explore his romantic relationships, whether it's a forbidden love or a deep, passionate connection. Another theme is loyalty. Since Paul is part of a pack, loyalty to his pack members is often explored in different scenarios.
Friendship is a very common theme. Many fanfictions explore how Harry and Paul become friends, how they support each other through difficult times. For example, in some stories, they help each other with personal problems or career challenges.