Well, one theme is the discovery of self. The OC male in these fanfictions often discovers new aspects of himself through his relationship with Lilith. Also, the theme of redemption can be present. Lilith might be seen as a figure who needs redemption, and the OC male could play a role in that. And of course, the theme of love in an unconventional context is very common as well. Their relationship is not your typical love story, given Lilith's nature.
A common theme is the exploration of an otherworldly relationship. Since Lilith often has a certain allure and mystery in different mythologies, the fanfiction usually focuses on how the OC male is drawn to her. Another theme is the power dynamic. Sometimes the OC male has to deal with Lilith's powerful nature.
A common theme is friendship. Zelda and Lilith often form strong bonds in fanfiction. Another theme is adventure, as they go on quests together. Also, the theme of self - discovery can be present as they learn more about themselves during their interactions.
Another theme is family. Since she has a complex relationship with her sister and the rest of her family, fanfictions often dig deeper into how family dynamics affect her. For example, some might show her trying to repair her relationship with her sister in different ways.
One common theme is the adjustment to married life. They come from different backgrounds or personalities, so exploring how they adapt to living together is popular.
The theme of redemption can also be present. Maybe Krieg has a past he wants to overcome, and Lilith helps him in that journey. Or vice - versa. Their relationship becomes a catalyst for personal growth in these types of fanfictions.
One common theme is the growth of their relationship. Fanfictions often explore how Lilith and Tor's bond develops over time, from being just partners to something deeper. For example, they might start to understand each other on a more emotional level.
One major theme is the struggle between good and evil within Clary herself. She's torn between her normal self and the dark influence of Lilith. Also, the theme of loyalty comes up a lot. We see how Clary's loyalty to her friends and the Shadowhunter cause is tested as she gets involved with Lilith.
One common theme is the exploration of a different heritage for Harry. Since Lilith has her own mythological connotations, it often involves themes of dark magic and a struggle between light and dark within Harry. Another theme could be identity crisis, as Harry has to come to terms with this new and unexpected origin.
One common theme is the clash of different powers. Naruto has his chakra - based abilities like the Rasengan, while Lilith has her Siren powers. Fanfictions often explore how these powers interact when they are in the same situation. For example, in a battle scenario.
In 'Metroid male oc fanfiction', the theme of power and its implications is quite common. The male oc might gain new powers or struggle with the power he already has. This could lead to internal conflicts as he decides how to use his power. Another theme is loyalty. He could be loyal to a certain faction or character, or he might face situations where his loyalty is tested. And of course, the overarching theme of the fight against the Metroid - related threats is always present, whether it's the Metroids themselves or other villains in the series.
The themes often include power and powerlessness. Male ocs can start as powerless slaves but then gain power through their skills or intelligence. Friendship is also a big theme. They form deep bonds with other characters, like Spartacus or other gladiators. And the theme of sacrifice is common too. They might sacrifice their own safety or comfort for the greater good, such as the freedom of all slaves. For instance, in some fanfictions, a male oc sacrifices his chance to escape in order to help others.