No, Mothra is not Godzilla's wife. In the Toho film franchise, Mothra is a separate kaiju (giant monster) and is often portrayed as a guardian creature, while Godzilla is typically depicted as a force of destruction. They have occasionally fought against each other or teamed up to combat greater threats, but their relationship is not that of a couple. Instead, they represent different aspects of nature and can be seen as allies or adversaries depending on the context of the story.

In the context of the "Godzilla" franchise, Godzilla's relationship with Mothra is complex. While they are often portrayed as adversaries, they also share a mutual respect and sometimes ally against common threats. Mothra is seen as a guardian figure, embodying nature and balance, while Godzilla represents destructive power. Their interactions can symbolize the struggle between destruction and preservation. Godzilla may "love" Mothra in a sense of admiration for her strength and purpose, as well as a recognition of the need for coexistence in a world filled with monsters.

In the movie "Mothra," Mothra is depicted as a benevolent creature. She is portrayed as a guardian of nature and a protector of humanity. Her primary goal is to stop the destructive actions of other monsters and to help restore balance. Mothra often symbolizes peace and harmony, using her powers to defend against threats rather than causing harm. This character contrasts with other kaiju, who may be depicted as purely destructive. Overall, Mothra is considered a good character in the film.

In the movie "Mothra," Godzilla is portrayed as a powerful but often chaotic force of nature. Mothra, on the other hand, embodies a more nurturing and protective spirit, often associated with balance and harmony. Godzilla listens to Mothra due to her unique ability to communicate with him on a deeper level, appealing to his instincts and emotions. Their relationship symbolizes the struggle between destruction and preservation, with Mothra serving as a mediator who can influence Godzilla's actions, leading him towards a more constructive path.