There's also 'The Meeting of Jack and Rapunzel'. In this fanfic, their first encounter is so well - written. It shows how their personalities clash at first but then gradually they start to understand and care for each other. It's a heartwarming read that really develops their relationship over time.
One good 'Harry x Rapunzel' fanfic could be 'A Magical Encounter'. In this story, Harry, perhaps from the wizarding world, stumbles upon Rapunzel's tower in a magical forest. Their worlds collide as Harry tries to understand Rapunzel's situation with her long hair and isolation. Another could be 'The Enchanted Bond' where they team up to fight a common evil that threatens both their realms. It's full of action and their relationship develops as they rely on each other's unique abilities.
You can try Archive of Our Own (AO3). It has a vast collection of fanfics, and you're likely to find a good number of 'jack x rapunzel' ones there. Just use the search function and type in the relevant tags.
There are quite a few out there. Some focus on how Naruto's energetic and determined nature might interact with Rapunzel's more innocent and kind - hearted self. For example, a story could be about them meeting in a magical realm where Naruto is on a new mission and Rapunzel's long hair has some special power that can help him.
One interesting fanfiction could be where Jack Frost accidentally freezes Rapunzel's long hair and then has to find a way to thaw it without causing her harm. Another might be a story where they meet in a magical forest during a solstice event and team up to defeat an evil sorcerer who is threatening both their worlds.
One popular 'eyeless jack x lazari fanfic' might be 'The Unlikely Bond'. It explores how their different natures interact in a spooky and yet somewhat heartwarming way. Another could be 'Shadowed Encounters' which focuses on their first meetings and the mystery that surrounds it. There's also 'A Dark Alliance' that delves into how they team up against common threats in their dark and twisted world.
There might be a fanfic titled 'Male Jill and Jack: A New Beginning'. In this story, perhaps they meet under unexpected circumstances, like Jack being lost in a forest and Male Jill being the one to find and guide him out. Their relationship then develops as they learn more about each other's pasts and dreams, and they start a new life together in a small cottage by a beautiful lake.
There is a fanfic titled 'Jack and Rose's Secret Adventures'. It delves into some uncharted territories of their relationship, like their adventures during the time between the sinking of the ship and their rescue. It's full of interesting twists and turns.
There is a fanfic that I really like which is 'The Bond Between Rhys and Jack'. It shows a more emotional side of their relationship. The story is set in a world where they have to face many challenges together. It details how they start to understand each other better over time. The author does a great job of writing their dialogues, which are both witty and revealing of their characters. You can find it on some of the larger fanfic platforms. There are also other fanfics that focus on different aspects of their relationship, like their power dynamics or how they change each other's views.
One unique aspect is that it often explores the characters' backstories more deeply. For example, Flynn's life before meeting Rapunzel can be elaborated in ways the movie didn't have time for. Another is the expansion of their relationship in different settings, like in the forest or in neighboring kingdoms.
A great 'jack x pitch fanfic' might be set in a post - apocalyptic world. Jack and Pitch have to rely on each other to survive. Their relationship could be complex, with Pitch having a tough exterior but Jack slowly breaking through his walls. They might face challenges like finding food and shelter while also dealing with other hostile survivors.