The fanfiction may also incorporate elements from the Marvel universe they belong to. For example, their adventures together, how they deal with other characters while in a relationship, and how their love might grow or face challenges within the context of the existing storylines.
You can try searching on popular fanfiction websites such as Archive of Our Own (AO3). It has a large collection of various fanfictions, and there's a good chance you'll find Nubula and Gamora love fanfiction there.
There are many types of stories in Starlord x Gamora fanfiction. Some might focus on their adventures together across the galaxy, exploring new planets and facing strange alien species. For example, a story could be about them teaming up to retrieve a powerful artifact that was stolen by a notorious space pirate.
The fanfiction about their kiss might delve into the emotional turmoil they've both been through. Starlord, with his charm, and Gamora, with her tough exterior, coming together in a kiss is a powerful moment. It might also play with the idea of how their different backgrounds, him being a human - like being from Earth and her as a warrior from an alien race, add depth to their relationship.
Peter and Gamora have a complex relationship in fanfiction. Their characters, one from Earth and the other from an alien world, bring a unique dynamic. Fanfiction often explores how they interact, from initial distrust due to their different backgrounds to a growing bond. It might delve into their shared adventures and how they support each other in the face of various challenges.
Adventure is also a big theme. Since they are both from the Guardians of the Galaxy universe, they often go on exciting quests together in fanfiction. This could involve fighting against powerful villains or searching for rare and valuable items across the cosmos.
One great 'Peter Quill and Gamora Fanfiction' is 'Starlord and the Assassin'. It beautifully captures their complex relationship, showing how they balance their different personalities. Peter's charm and Gamora's strength are well - portrayed in it.
Another theme is 'redemption'. Gamora has a lot of baggage from her past with Thanos, and Starlord has his own issues. Fanfictions might explore how they help each other find redemption, either through acts of heroism or by simply being there for one another during difficult times.
One common theme is love and sacrifice. Since their relationship is complex, many fanfictions explore how much they are willing to sacrifice for each other.