One of the main themes is identity. James Potter Jr has to figure out who he is apart from being part of the famous Potter family. Mystery is also quite common, such as uncovering secrets about Hogwarts or his family's past. Additionally, the theme of courage is prevalent, as he faces numerous dangerous situations and has to be brave like his predecessors.
Well, the theme of legacy is really important in James Potter Jr fanfiction. He's constantly in the shadow of his father's and family's great deeds. Another common theme is magic exploration. He often discovers new forms of magic or tries to master difficult spells. And the theme of growing up and maturing is also there, as he goes through the typical teenage years at Hogwarts with all their trials and tribulations.
The theme of self - discovery is quite common. James Potter Jr is often depicted as trying to figure out who he is apart from his family name. Also, adventure is a major theme. Many fanfics take him on exciting quests and journeys around Hogwarts or in the wizarding world at large. For example, in some fanfics, he might be exploring a hidden chamber or looking for a lost magical creature.
One common theme is friendship. James Potter was known for his strong friendships, and many fanfictions explore that deeper. Another is the fight against the dark forces as he was part of that era. Also, love and romance often play a part, like his relationship with Lily.
Common themes include the exploration of Hogwarts in different eras. Since James was at Hogwarts before Harry, fanfictions might compare and contrast the two times. For example, the different social dynamics among students, the teaching methods of the professors. Friendship is also a big theme. James had his group of friends, the Marauders, and Harry had his own friends. Fanfictions may show how these friendships are similar or different. Additionally, the fight against the Dark Arts is a common theme. Both James and Harry faced dark wizards, and fanfictions can explore their different approaches to this fight.
A major theme is the exploration of the past. Harry never really got to know his father properly. So in fanfiction, writers often take the opportunity to delve into James Potter's life. This could include his time at Hogwarts, his relationship with Lily, and how all of that shaped Harry. It's also common to see themes of redemption, especially if the fanfiction takes a different turn on James' character, perhaps showing him making amends for any mistakes he made in his youth.
Time - travel is also a popular theme. Writers like to play with the idea of Harry going back in time to meet James or vice versa. This allows for all kinds of interesting scenarios, like them teaming up to fight a common enemy or James getting a glimpse of what Harry has to go through in the future.
Power and ambition are often themes in dark James Potter fanfiction. His magical abilities and his place in the wizarding world could lead to a thirst for power that drives him to do things that are not entirely ethical. This could involve his relationships with other powerful wizards or witches, or his attempts to gain influence within Hogwarts or the wider wizarding community. It might also show how his ambition affects his relationships with his friends and family, causing strain or leading him down a darker path.
One common theme is friendship betrayal. For example, in many fanfictions, James Potter is upset when his friends lie to him or go behind his back. This theme is often used to explore his trust issues and how he rebuilds his relationships.
A common theme is family. Since they are Potters, their family history and relationships play a big role. Another theme is friendship. They often have to rely on their friends in the stories.
One common theme is family legacy. Since he's the son of Harry Potter, many fanfictions explore how he deals with the expectations and the shadow of his father's fame.
Love and self - discovery are quite common. The relationship between James and the OC usually leads to both characters learning more about themselves. Also, the theme of overcoming differences is often present. Since the OC is an original creation, she may have different values or abilities compared to the other characters, and they have to work through those differences.