What are the common themes in 'jack and tooth love fanfiction'?

In 'jack frost and the tooth fairy fanfiction', a very common theme is the balance between their different elements. Jack Frost represents the cold, ice and winter, while the Tooth Fairy represents the gentle, warm side of magic related to children. Their stories often involve how they deal with this contrast. Also, there can be a theme of discovery. They might discover new things about each other's powers or their own hidden abilities when they interact, which could lead to all sorts of adventures and character development.

Friendship is a common theme. Jack and Tooth often start as acquaintances and develop a deep friendship. They support each other through various difficulties.

I'm not sure specifically which 'jack and tooth love fanfiction' is good. You could try searching on popular fanfiction websites like Archive of Our Own. There might be a variety of stories related to them there.

One common theme could be the 'forbidden love' aspect, as they are from different sides (Airachnid being a Decepticon and Jack being a human). Another might be the idea of redemption for Airachnid through her relationship with Jack.

A prevalent theme is also their growth as individuals. Fanfictions may show how they develop their skills and personalities over time. For example, they might start as inexperienced musicians and grow into superstars. And of course, the theme of adventure can be found in some, where they embark on exciting trips or experiences together.

The theme of protecting each other also pops up a lot. Given their roles as Guardians, they are both in the business of protecting things (Tooth - teeth, Bunnymund - eggs). Fanfictions often show them protecting each other not just from physical threats, but also from emotional harm, which is a really sweet and endearing aspect of these stories.

Another theme is loyalty. No matter what challenges come their way, they stay loyal to each other. In the face of temptations or misunderstandings, they always choose to believe in each other. Like when there's a new student at the dojo who tries to come between them, but their loyalty to one another prevails.

One possible plotline could be the challenges they face in their relationship due to the unexpected pregnancy. Maybe they have to deal with the reactions of their friends and family.

One possible story could be that they meet during a magical event in the fairy realm. Jack Frost, with his cool and icy charm, catches Tooth Fairy's eye. They start by sharing their different but equally important duties in the magical world. Jack protects the wintry landscapes while Tooth Fairy takes care of children's teeth and brings them little treasures. Their love could grow as they discover how much they can learn from each other, like Jack teaching Tooth Fairy about the beauty of snowflakes and she showing him the joy of bringing smiles to children.

A common theme is the contrast between good and evil. The Tooth Fairy represents all that is good, while Pitch Black is the epitome of evil. Their interactions often explore this fundamental difference.