Another possible storyline is that the dragon champion is actually a reincarnation of an ancient being related to the Sage of Six Paths. This connection brings a whole new layer of mystery and power to the story. The dragon champion and Naruto then have to uncover the secrets of their past lives and use that knowledge to save the world from a looming disaster.
One interesting storyline could be a dragon champion from a far - off land coming to the Naruto universe and forming an alliance with Naruto. They might fight together against a new, powerful enemy that neither could face alone.
Well, there could be a storyline where the dragon village is threatened by a new, unknown enemy. The Naruto characters then team up with the dragon villagers. They have to learn each other's ways and combine their strengths to defeat the foe. For example, Naruto might teach the dragon villagers about the power of friendship and determination, while the dragon villagers could share their ancient magic with Naruto and his friends.
One interesting storyline could be an alternate version of the Targaryen family's history. For example, what if a different heir was chosen? Another could be a story focused on the relationship between the dragons and their riders, exploring how they bond on a deeper level. And there might be fanfictions that focus on the politics of Westeros from the perspective of minor characters in the House of the Dragon universe.
Often, there's the theme of self - discovery. Naruto, as the dragon champion, might have to learn about new aspects of himself and his powers. Also, friendship can be a big theme. His existing friends might react to his new status in different ways, and he might make new friends along the way. There could also be elements of mystery, like the origin of the dragon champion concept in the Naruto universe.
One interesting storyline could be about a dragon's journey to find a lost magical lemon that has the power to heal its ailing clan. It could involve the dragon facing various challenges and making new friends along the way.
There could be a storyline about a dragon that has been living among the students at Takagi Highschool in human form for years. But when some dark forces start to target the school, the dragon reveals its true form and teams up with the students to fight back. This would involve elements of mystery, as the students try to figure out who the dragon was all along.
One interesting storyline could be Donkey and the dragon having their own adventure separate from Shrek. Maybe they go on a quest to find a magical item that can make the dragon's fire even more powerful. Another could be the dragon getting lost and Donkey having to use his wits to find her and bring her back home.
Another possible storyline is a harem that is formed due to some sort of magical or prophetic event. The protagonist might be destined to gather these specific individuals into a harem, and the fanfiction could explore how they come to terms with this fate. It could involve them traveling to different parts of the Dragon Age realm to find the members, and along the way, they face various challenges both from external forces and from within the group as personalities clash.
One interesting storyline could be a modern - day fairytale where G Dragon is a prince and CL is a fearless knight. They team up to save their kingdom from an evil force. Their different personalities, G Dragon's creativity and CL's boldness, make for a great dynamic.
One interesting storyline could be a new student arriving at the Dragon Booster Academy with a rare and powerful dragon. This new addition shakes up the existing power dynamics among the students and leads to various competitions and alliances.
Another storyline might focus on the relationships between the Sand ninja and the Leaf ninja. For example, how they overcome their past differences and work together on a mission. It could involve a lot of character development and understanding between different cultures in the Naruto universe.