ash greninja first appearance

There could be unfinished business between them. They might have a shared goal that they haven't achieved yet. Greninja's return to Ash in the fanfiction could be to finally complete that goal, whether it's winning a particular Pokemon tournament or saving a certain place from destruction.

Well, in Alola, the battle environment is different. Ash Greninja has to adapt to the new battle rules like Z - Moves. It may start by observing local battles and learning from them. It could also adapt to the more friendly and less intense battle atmosphere compared to other regions. This means it might have to change its battle strategy a bit, not always going all - out from the start. And it might interact with different types of Pokemon that are native to Alola, which could lead to new friendships or rivalries, further shaping its adaptation to the Alola environment.

In a fanfiction, Ash and Greninja might face a powerful, new villain. Greninja, as Ash's starter, could have some unique abilities that are crucial in the battle. For example, Greninja might discover a new form that is only possible because of their deep connection, which was formed from the very start of their adventure together.

A great fanfiction idea could be that Greninja has a hidden power that only Ash can unlock. As they travel together, they encounter a series of increasingly difficult battles. In one crucial battle, Ash's belief in Greninja is what finally unlocks this power, leading to an epic victory.

Social media groups dedicated to Pokémon fanfiction can also be a great place to look. For example, on Facebook or Reddit, there are groups where fans post their works or recommend good fanfictions. So, search for relevant groups and look for the 'Ash starts with Greninja' fanfictions there.

In this fanfiction, Greninja might come back with new powers. Maybe it has been on a special training journey and returns to Ash to help him in a big battle.

One popular 'ash and greninja fanfic' might be those where they face an extremely powerful and rare Pokemon together. In these stories, Greninja's unique abilities combined with Ash's leadership and battle strategies create exciting adventures. For example, they could be on a quest to save a region from a mysterious dark force. Greninja's water - type attacks and its transformation capabilities play a crucial role in the battles, while Ash's bond with his Pokemon gives them an edge.

One popular Ash x Greninja fanfiction might be those that focus on their adventures in a different region. In these stories, Ash and Greninja could face new and unique Pokémon, and their bond could be tested and strengthened in different ways. For example, they might encounter a powerful, mysterious Pokémon that only Greninja can sense, and Ash has to trust Greninja's instincts completely.

A good fanfic of their reunion should have a strong emotional connection. Show Ash's excitement and Greninja's loyalty. Also, a great plot like a new threat they must face together.

Well, one possibility could be that Ash has been on a long journey to find and catch Greninja. Maybe Greninja is a super rare and powerful Pokémon that only appears in a very specific and dangerous area. Ash, being the determined trainer he is, overcomes many obstacles like battling other tough Pokémon and traversing difficult terrains. In the end, he uses his skills and the bond with his existing Pokémon to catch Greninja.