Well, Nebby could be a significant supporting character in Pokemon Evil Lillie fanfiction. As a powerful and mysterious Pokemon, it could have a role in either influencing Lillie's evil path or being something that she wants to control for her evil purposes. Another popular one might be Sophocles. His technological expertise could be used to try and figure out what is causing Lillie to be evil. For example, he might scan for any abnormal energy or signals around her. And Team Skull members could also be supporting characters. They might be attracted to an evil Lillie, seeing her as a potential leader or an ally in causing chaos in the Pokemon world.
Gladion could be a popular supporting character. He has a connection to Lillie in the original story, and in an evil Lillie fanfiction, he might be torn between trying to save her or having to oppose her. Another could be Hau. His carefree nature could contrast with an evil Lillie, and he might be one of the characters trying to stop her evil plans. And then there's Professor Kukui. He would surely notice the change in Lillie and could play a role in either understanding what made her turn evil or trying to put an end to her wrongdoings.
Team Rocket often appears in these fanfictions as well. Their comical yet somewhat menacing presence adds an extra layer of fun to the stories. Their attempts to steal Pokemon usually end up in hilarious situations, and they can also be a catalyst for Ash and Lillie's development in some cases.
Ash is often a popular supporting character. His connection to Pokemon and his adventurous spirit make him an interesting addition to a story about Mew's transformation. He might be the one to witness the transformation and try to help Mew understand what's happening. Another is Misty. Her feisty personality can create some great interactions with a transforming Mew. She could be initially scared but then grow to accept and even protect Mew. And Brock is also a favorite. His knowledge of Pokemon could be crucial in figuring out the reasons behind Mew's transformation.
Obviously, Lillie is one of the most popular characters. Her kind heart and her growth throughout the story are often appealing. The main character, who could be a trainer starting their journey in Alola, is also popular as they interact with Lillie and other pokemon.
One common theme could be the corruption of Lillie's character. In some fanfictions, she might be turned evil due to external influences like dark powers or being manipulated. Another theme could be her relationship with other Pokemon characters in a darker context. For example, she may have rivalries or alliances that are different from the original story. Also, the exploration of the Pokemon world from an evil Lillie's perspective, showing how she would interact with different Pokemon species and environments in a malevolent way.
Lillie is a great character. In the Pokemon games and anime, she stands out for her development. She starts as a rather shy girl but gradually becomes more confident. Other popular characters include Charizard. It is a powerful and iconic Fire - type Pokemon that has a majestic appearance and is a fan favorite in battles.
The main characters are Lillie and Ash. Lillie is a character known for her unique relationship with Pokemon, especially considering her backstory. Ash, on the other hand, is a well - known Pokemon trainer with a lot of experience.
One of the most common supporting characters is Oichi. She often appears in fanfictions related to Masamune as she has a connection with him in the Pokemon Conquest universe. Another is Hideyoshi. His presence adds political intrigue as he may be an ally or a rival to Masamune. Also, many fanfictions include various Pokemon trainers from different regions. They can act as friends, rivals or even advisors to Masamune, helping him in his battles and decision - making processes.
Gary is another character that stands out. He might be the rival who is always one step behind Ash in terms of popularity but is constantly trying to up his game. He could be part of the advanced Pokemon training class and is known for his vast knowledge of different Pokemon species.
Squirtle is very popular. Since it has water - based abilities, it can easily be related to the ink - based battles in Splatoon. It could be a key character in a story where Pokemon and Splatoon characters team up for a water - ink related mission. Also, the main Inkling characters from Splatoon, like Agent 3 or Agent 4, are popular as they are the main representatives of the Splatoon world. They can be shown as having adventures in the Pokemon world, learning about Pokemon training and sharing their ink - fighting techniques with the trainers there.
The player character themselves are often very popular. Since every player can customize their trainer in the game, it gives a lot of room for creativity in fanfiction.