The beauty of Thranduil and modern girl fanfiction is that it allows for a lot of creativity. The modern girl might have a different fashion sense compared to the elves. This could lead to some interesting scenes where she tries to introduce her style, like jeans and a t - shirt, to the elven community, and Thranduil has to deal with the reactions of his people. It's these little details that make the stories so much fun to read.
Thranduil and Legolas' mother is another pairing that appears in some fanfictions. Since not much is known about Legolas' mother in the official lore, it gives fanfic writers a lot of room to create their own stories about Thranduil's relationship with her, often adding a touch of mystery and historical depth to the romance.
One interesting aspect of Thranduil and modern girl fanfiction is the clash of cultures. Thranduil is from a very different, almost archaic world, while the modern girl brings in contemporary values and technology. For example, she might introduce him to things like smartphones or modern music, which could be both confusing and fascinating for Thranduil. It can create really engaging scenarios where they learn from each other and grow together in the story.
Some Hermione Granger and Tom Riddle fanfictions focus on alternate universes. In these, the power dynamics between the two might be completely different. Maybe in one universe, Tom never turns to the dark side and he and Hermione become friends or even more. These alternate universes give writers the freedom to play around with the characters' personalities and destinies, creating a whole new world of stories.
Another fanfiction idea is that Gekko and Luna Girl are both transported to a different dimension. In this new world, they are the only ones who know each other from their own world. At first, they are suspicious of each other. But as they try to find a way back home, they realize that they need to rely on each other's skills. Gekko's ability to befriend creatures and Luna Girl's knowledge of dark magic could be the keys to their escape. This journey could make them see each other in a new light and form an unexpected bond.
In a crossover with 'The O.C.', Ryan and Serena could be an interesting pairing. Ryan's tough - guy exterior and Serena's free - spirit could create a dynamic relationship. Another great pairing could be Blair and Summer in a 'Gossip Girl'/'The O.C.' crossover. Their different styles and personalities would either clash or they could learn from each other. Also, in a crossover with 'Glee', Rachel and Blair could be paired. They both have strong personalities and big dreams in their respective worlds.
One great example is 'The Bond Between Father and Son'. It beautifully depicts Thranduil's strict yet loving parenting of young Legolas. Another is 'Legolas' Early Training' which focuses on Legolas' skills development under Thranduil's guidance. And 'A Young Prince's Adventure' where they go on a journey together in Mirkwood, facing various challenges.
Some fanfictions also explore the pairing of Naruto (female) with Neji. Given Neji's initial views on the Hyuga clan's hierarchy and Naruto's status as an outsider (even more so as a female in a male - dominated ninja world), their relationship could be full of conflict and resolution. It could be about breaking down barriers between them both in terms of clan differences and gender roles.
A fanfiction could depict a scenario where Ash is training in a secluded area and suddenly a portal opens up and out comes the Dark Magician Girl. She is being chased by some dark forces from her world. Ash, without hesitation, offers his help. He calls upon his strongest Pokemon to protect her. As they hide from the pursuers, they start to communicate. The Dark Magician Girl is amazed by the Pokemon and Ash is intrigued by her magic. They then come up with a plan to defeat the dark forces once and for all. Ash's Pokemon use their unique moves and the Dark Magician Girl uses her powerful spells to drive away the enemies, forging a strong bond between them in the process.
A really interesting fanfiction could be where Gekko and Luna Girl accidentally switch powers. Gekko now has the power to control moths and fly on the Luna Board, while Luna Girl has Gekko's super - jumping and camouflage abilities. This would lead to a lot of chaos as they both try to figure out how to use their new powers and also deal with their respective friends and foes in the Pj Masks universe. It would be a story full of humor and unexpected twists.
I'm not sure specifically as I haven't read it. It could be about a girl who is in an unexpected situation or has some unusual qualities or experiences.