Fanfiction often gives a new perspective to their relationship. It could be that Godzilla and Mothra have a deeper connection that was not explored in the original movies. Maybe they communicate in ways that humans don't understand, and in fanfiction, writers try to explain that connection. They might also be part of a bigger ecological balance in the fictional world created by the fanfic writers.
It often changes the narrative by making Godzilla more of an ally to humans. Instead of just being a destroyer, he becomes a protector. For example, in some fanfictions, Godzilla teams up with human heroes to fight off alien invaders.
One interesting concept could be the idea of humans taming Godzilla. Imagine a story where a group of scientists find a way to communicate with Godzilla and train it to protect the Earth from other threats instead of causing destruction. Another concept might be a human - Godzilla bond, like a friendship or partnership that defies the norms of their usual relationship in the movies.
One common theme is survival. Since Godzilla is such a powerful and often dangerous creature, the humans in these fanfictions are usually focused on just staying alive in his presence. For example, in many stories, they have to find ways to avoid being crushed or caught in the crossfire of Godzilla's battles.
She can be a main character by being involved in scientific research related to Godzilla. For example, she could be part of a team trying to find a way to stop Godzilla's destruction, and her unique insights and skills lead the way.
Show the Godzilla being gentle with the child. For example, the Godzilla could use its huge hand very carefully to pick up the child who is lost in a desolate area and carry the child to safety.
One idea could be that the Godzilla sees the human child in a dangerous situation, like a collapsing building during a battle, and decides to protect the child. It could then form an unlikely bond with the child, who is not afraid but rather curious about the giant creature.
In some fanfictions, the relationship between the human and Female Godzilla is key to their development. If it's a story where the human is trying to tame her, both characters have to adapt. The human has to be brave and patient, and Female Godzilla has to learn to accept the human's presence. This mutual adjustment helps in shaping their characters throughout the story.
In some fanfiction, there could be a scenario where a human with special powers is the only one who can stop Female Godzilla from going on a rampage. But as they interact, they start to understand each other's motives, and the human realizes that Female Godzilla is acting out of self - defense due to the harm humans have caused to her habitat.