Self - discovery is a theme that pops up too. Both the reader and Jean might go through a journey of self - discovery within the story. The reader could be learning about their own place in the X - Men world, while Jean might be coming to terms with different aspects of herself, and their relationship aids in this process of self - understanding.
Friendship is also a significant theme. The fanfictions may show how the reader and Jean become close friends first and then the relationship might develop into something more. And of course, there are often themes related to the X - Men universe as a whole, like fighting against mutants - hating humans or dealing with other powerful mutants. For instance, the story could be set during a time when the X - Men are facing a major threat, and the relationship between the reader and Jean is tested and strengthened through this ordeal.
One great place to find Jean Gray x Reader fanfiction is Archive of Our Own (AO3). There are many well - written stories there that explore different relationships and scenarios between Jean Gray and the reader. Some might focus on adventure - filled plots where the reader and Jean team up against villains, while others could be more about the emotional connection and how they support each other through difficult times.
A recurring theme is the power dynamics. The Noahs are powerful entities in the D Gray - Man universe. So, how the reader, who is usually a normal human or has some special ability, copes with the power of the Noahs is often explored. It could be about the reader fearing the power, trying to gain power equal to the Noahs, or using the Noahs' power for their own good. There is also the theme of acceptance. Whether the reader accepts the Noahs for who they are or tries to change them is something that many fanfictions focus on.
One common theme is friendship evolving into something more. Maybe the fem reader starts off as a friend to Jean Grey in the X - Men world, and then they gradually develop deeper feelings for each other.
Another theme is the struggle between normalcy and the extraordinary. The male reader is usually an ordinary person thrust into Jean Grey's world of mutants and powers. This contrast can lead to themes of acceptance, not just of Jean but also of the strange new world the male reader finds himself in.
Some fanfictions might focus on an alternate universe scenario. Maybe they're in a modern - day setting instead of the post - apocalyptic world of Attack on Titan. This allows for different dynamics in their relationship, like dealing with normal teenage or young - adult problems rather than titan - fighting ones, which can be really interesting to read about.
One common theme is the clash of personalities. Levi is often seen as strict and no - nonsense, while Jean is more hot - headed. Their interaction based on these differences is a big theme. Another is the idea of comradeship. They are both soldiers, so the fanfictions often explore how they support each other in the military setting.
Love and redemption is another theme. The Phoenix has caused destruction in the past, and Jean's love can be seen as a way to redeem it. In some fanfictions, their relationship is portrayed as a way to heal the damage the Phoenix has done.
One common theme is the slow - burn relationship. Since Kanda has a rather cold exterior, many fanfictions explore how the reader gradually breaks through his barriers and they develop feelings for each other over time. Another theme is adventure. Given the nature of the D Gray - Man world, the reader and Kanda often go on dangerous missions together, which builds their bond.
Many Gray x Lyon fanfictions explore the theme of growth. Both characters are on their own personal growth journeys, and as they interact more, they influence each other's development. For example, Gray might become more open - minded because of Lyon, and Lyon might become more in touch with her emotions because of Gray.
Love is a very common theme. Most of these fanfictions revolve around Juvia's deep love for Gray and Gray's journey in accepting and reciprocating those feelings. It's about the two of them finding their way to each other.