Maybe Hiccup, being a dragon rider, discovers that Mulan has a special connection to dragons in her own world. They could team up to protect the dragons from an evil force that is trying to hunt them down. Their relationship could develop as they face this common threat.
You can try fanfiction websites like Archive of Our Own (AO3). There are often many well - written Hiccup x Mulan fanfics there. Just search for the pairing in the search bar and you'll get a list of relevant stories.
One great 'Merida x Hiccup' fanfic is 'A Meeting of Two Worlds'. It beautifully weaves their different cultures together. The story has them meeting by chance in a magical forest and then going on an adventure to save both their kingdoms. It's full of action and also some sweet moments between them.
Another theme is friendship and its evolution into something more. Many 'hiccup x heather fanfic' stories start with them as friends or allies and then gradually develop their relationship into a romantic one. It shows how their mutual respect and shared experiences bring them closer. For example, they might start by working together to defeat a common enemy and then realize their feelings for each other as they spend more time together.
The very idea of a 'hiccup x toothless lemon fanfic' is a misappropriation of the original characters and their relationship. The original story is about friendship and adventure, and adding 'lemon' elements would distort this. It's better to focus on fanfics that stay true to the spirit of the original, such as those that explore new adventures for Hiccup and Toothless or expand on their bond in a positive and appropriate way.
One common theme is adventure. Since both Hiccup and Merida are adventurous characters, fanfics often put them in exciting situations like exploring new lands or facing mythical creatures.
One great 'hiccup x dagur fanfic' is 'Bond of Rivals' which explores their complex relationship as they are forced to work together on a quest. It has some really interesting character development for both of them.
The contrast between their personalities. Hiccup is more calm and calculating while Dagur is wild and impulsive. When a fanfic plays on this difference, it can create really engaging storylines.
A good 'Merida x Hiccup' fanfic should first have well - developed characters. Since we already know Merida and Hiccup from their respective movies, the fanfic should stay true to their personalities. For example, Merida's strong - willed nature and Hiccup's inquisitive mind. Second, an interesting plot is key. It could be something like them teaming up to solve a mystery or facing a new threat together. And finally, the relationship between them should develop in a believable way. They come from different worlds, so how they bridge that gap is important.
It's not okay. Fanfic is a form of creative writing that should enhance the enjoyment of the original work. Sexual fanfic of this nature is not in line with the spirit of most fan communities, which are about celebrating the story, characters, and themes in a positive and inclusive way. It can also lead to negative impacts on the perception of the fandom as a whole.