One common theme is the discovery of new relationships. Toothless often finds himself in situations where he meets someone new and has to figure out his feelings for them.
The theme of acceptance is also common. Toothless may be different from others in some ways, and in these love story fanfictions, he has to find someone who accepts him for who he is. It's about finding that special connection with someone who doesn't judge him based on his appearance or abilities.
Another theme is loyalty. In these fanfictions, Toothless' loyalty to his friends and new love interests is often a central aspect. His loyalty is tested and strengthened throughout the stories. For example, he might have to choose between his old friends and a new love. This shows how deep his character is and how important relationships are in these stories. And also, the theme of growth is present. Toothless grows as a character as he experiences love, becoming more understanding and empathetic.
One common theme is loyalty. Toothless is known for his loyalty, and in fanfiction, this loyalty often extends to his love interest. For example, he will always protect and be there for the one he loves.
Another theme is adventure. Since they are often in the world of dragons, many fanfictions use their adventures to strengthen their bond. They face dangerous situations together and in the process, their love for each other deepens. It could be fighting a new and powerful dragon or exploring an unknown land. This adventure aspect adds excitement to the relationship.
Another common theme is adventure. Fans like to take Toothless on new quests and adventures, often in uncharted territories. For example, some fanfictions might have Toothless exploring a hidden dragon realm. It makes for exciting reading as we get to see Toothless use his skills in new and different situations.
Self - discovery is another theme. Through their relationship with Toothless, the human often discovers new things about themselves, like hidden courage or a new perspective on the world. And for Toothless, his interactions with the human can also lead to self - discovery, perhaps learning about the value of a different kind of relationship compared to those with other dragons.
Friendship is a very common theme. The relationship between the girl and Toothless is often based on mutual understanding and support.
Empowerment is also a theme. Fem Toothless is usually depicted as a strong and independent character, capable of taking on challenges on her own. And there's also the theme of discovery, whether it's about her own abilities or about new things in the world around her.
Adventure is a very common theme. Since Toothless is a dragon, he often goes on exciting journeys in different crossover worlds. Another common theme is friendship. For example, when he crosses over to a world like the Avengers, he forms new friendships. Also, discovery is common. He discovers new things about different worlds and cultures in the crossovers.
One common theme is friendship. Many fanfictions focus on the deep bond that can form between a female character and Toothless. Another theme is adventure. The female character often goes on exciting adventures with Toothless. For example, they might explore new lands or face dangerous enemies together.
In many pregnant Toothless fanfictions, the theme of adaptation is prominent. Toothless has to adapt to his changing body and new responsibilities. There could be a theme of mystery as well, especially if the pregnancy is something that is not fully understood in the context of the story. And of course, the theme of love and loyalty among his friends and allies as they support Toothless through this unique situation is also quite common.
Friendship is a very common theme. Their unique bond is often explored, like how they support each other in different situations.