One great 'pokemon legendary ash fanfiction' is 'Ash's Legendary Journeys'. It shows Ash having unique adventures with legendary Pokemon, where he forms deep bonds with them. Another one could be 'Ash and the Legendary Alliance' which has Ash teaming up with various legendary Pokemon to face a common, powerful enemy.
Well, there is a 'pokemon legendary ash fanfiction' titled 'Ash's Encounter with Legendary Mewtwo'. In this story, Ash stumbles upon Mewtwo in a secret location. Their interaction is very interesting as Ash tries to understand Mewtwo's complex nature. Also, 'Legendary Ash: The New Era' is quite good. It portrays Ash in a world where he has to use his skills and the help of legendaries to save the Pokemon universe from a new, unknown threat.
Often, Ash has to complete a quest. In a fanfic with Ho - Oh, Ash might have to find three special feathers scattered across the region. These feathers are said to be the key to summoning Ho - Oh. As he embarks on this journey, he faces many challenges and overcomes them with his existing Pokemon team. Once he collects all the feathers, Ho - Oh appears and, impressed by Ash's determination, decides to fight alongside him. Another way is through a prophetic vision. Ash might have a dream that tells him how to find and bond with a Legendary like Entei, and he follows this vision to make it happen.
One of the Legendary Pokemon could be Giratina. Despite its somewhat dark and otherworldly nature, Giratina might be intrigued by Ash's light - heartedness and his ability to make friends with all kinds of Pokemon. Dialga and Palkia could also be part of the harem. Dialga, with its control over time, might see Ash as an important factor in the future of the Pokemon world. Palkia, in charge of space, could be interested in how Ash navigates different regions and spaces in his journey. And don't forget about Ho - Oh. Ho - Oh is a symbol of hope and might see Ash as a bringer of hope in the Pokemon world, thus joining his harem.
There's also 'Legendary Encounters: Ash's Journey'. This fanfic has Ash meeting multiple legendary pokemon at once. It's a thrilling read as he has to figure out how to interact with them all. The author does a great job of creating new scenarios and battles that are really engaging.
Well, 'The Legendary Alliance' is quite popular. In this fanfiction, legendaries form an alliance to protect their kind from a new and powerful threat. It has a lot of action scenes and great character development for the pokemon. Also, 'Legendary Bonds' is a good read. It delves into the unique relationships between trainers and their legendary partners, exploring themes like loyalty and friendship.
One popular 'Ash Catches a Legendary Pokemon' fanfic is 'Ash and the Legendary Bond'. In this fanfic, Ash has an unexpected encounter with a Mew while exploring an ancient forest. The story beautifully depicts their growing connection and how Ash overcomes various challenges to gain Mew's trust. It's a great read for fans who love to see Ash interact with powerful and rare Pokemon.
There's a fanfiction titled 'Ash and Meloetta: A Musical Bond'. In this, Meloetta uses its musical abilities to help Ash during battles. Since Meloetta can influence the mood with its music, it gives Ash's Pokemon an edge in tough fights. It also delves into how Ash learns to understand Meloetta's unique powers and how they grow closer as a result.
One popular 'pokemon ash exiled fanfiction' might be 'Ash's New Beginning'. In it, Ash is exiled from his usual group and has to find his own way in a new region, facing unique challenges and making new friends. It has an interesting plot that shows Ash in a different light.
I'm not really into the whole 'ash slave' concept in fanfiction as it can often be a bit dark and not in line with the positive spirit of Pokemon. But you could try searching on some popular fanfiction websites like FanFiction.net or Archive of Our Own. Maybe search for 'Pokemon Ash adventures' instead for more positive and exciting stories.
A very engaging 'pokemon dawn and ash fanfiction' is 'Dawn's Dream, Ash's Reality'. This story explores Dawn's dreams of becoming a top coordinator while Ash is focused on his pokemon master goal. Their different paths cross in ways that are both heartwarming and exciting. There are also some great works that focus on their interactions with other characters from the pokemon universe, like 'The Dawn - Ash - Brock Trio' which shows how Brock's presence affects their dynamic.
There's also 'The Dragon Bond with Ash'. This fanfiction focuses on the special bond Ash forms with a dragon - type Pokemon. It delves deep into their relationship, showing how they communicate and grow together. The story has some really heart - warming moments.