Another theme is culture clash. For example, if he's in a modern - day or a different - themed universe, his ancient Sumerian values and way of life contrast with the new environment. It makes for interesting character development and storylines.
One common theme is power. Gilgamesh is a very powerful character, and when he's crossed over into other universes, his power often becomes a central point. Whether it's him showing off his power or having to restrain it in a new world.
The exploration of Gilgamesh's character is also a major theme. Many fanfictions use the crossover concept to dig deeper into his personality. They might show a softer side of him that was not fully explored in the original Fate series, or they might further emphasize his pride and arrogance in new and different situations, like when he's in a world full of magic users who don't recognize his kingly status immediately.
Well, in fem Gilgamesh fanfiction, the theme of adaptation is quite common. Whether it's adapting to a new role as a female leader or adapting to different situations in the story. Love and relationships also pop up a lot. It could be her relationships with her subjects, or potential romantic relationships. And the theme of legacy is also there. How does the female Gilgamesh want to be remembered? How does she build on the legacy of the original Gilgamesh? All these are common themes.
One common theme is leadership. Gilgamesh, being a king in his own right, often takes on a leadership role or at least has his leadership style compared to the leaders in RWBY. Also, the theme of adaptation is quite prevalent. Gilgamesh has to adapt to the new world of RWBY, with its unique Grimm, Dust, and Semblances. And the RWBY characters also have to adapt to his presence, which makes for some interesting character development in these fanfictions.
Power and growth are common themes. Gilgamesh often starts with a certain level of power and then grows even more as he progresses in the gaming world. Another theme is exploration, as he explores different game levels and areas.
One common theme is the power struggle. Given that both characters are strong in their own right, fanfictions often explore how they interact when their powers clash or when they have to cooperate in a situation. For example, they might be forced to work together against a common enemy.
The theme of fate also often appears. Given their roles in the Fate universe, fanfictions may explore how their fates are intertwined. Whether it's a pre - determined meeting or a struggle against the strings of fate that bind them, this theme adds an extra layer of depth to their relationship in the stories.
A prevalent theme is the adaptation of Gilgamesh to the Fairy Tail setting. How does he fit into the guild structure? Does he try to take over, or does he find a place among the members? Additionally, the theme of redemption can sometimes be present. If Gilgamesh is portrayed as a more complex character, he might have a journey of redemption within the Fairy Tail world, learning from the values of the guild.
Another theme is the clash of ideals. Gilgamesh has his own view of kingship which is often at odds with Saber's. This conflict of ideals can lead to some really intense and interesting storylines. For example, in some fanfictions, they have long debates about what it truly means to be a king.
Power dynamics is another theme. Gilgamesh is known for his great power and pride in his own legend, while Harry has his own kind of power which is more about love and friendship. Fanfictions often explore how these two different types of power interact when the characters meet. For example, they might have to work together to defeat a common enemy, and in the process, learn from each other. This also ties into the theme of character growth. As they face challenges together, both Harry and Gilgamesh may change and develop new perspectives.
One common theme is the discovery of identity. The oc has to figure out who they are as a descendant of Gilgamesh.