Obviously, Ash from Pokemon is very popular. He has a long - standing history in the Pokemon franchise, so in the fanfiction crossovers, he brings his charm, his Pokemon training skills, and his dream of becoming a Pokemon master. Ben from Ben 10 is also quite popular. His ability to transform into different aliens makes for some really exciting interactions with the Pokemon world.
In some fanfictions, Ash might get access to one of Ben's Omnitrix-like devices. This could lead to him being able to transform into Pokemon - human hybrids, creating a whole new set of adventures and challenges. He could use this new power to understand Pokemon in a different way and face stronger opponents.
One interesting plot could be that Ben, using his Omnitrix, accidentally lands in the Pokemon world. He teams up with Ash and Pikachu to stop an evil organization that is trying to use both Pokemon and alien technology. For example, they might be creating hybrid creatures using Pokemon DNA and alien powers. Ben's different alien forms could have unique interactions with the Pokemon. His Four Arms form could be really strong in Pokemon battles, while his XLR8 form could be used to quickly traverse the Pokemon world to reach different areas in time to stop the villains.
One idea could be that Ben uses his Omnitrix to transform into a Pokemon - like form. For example, he could turn into a fire - type alien that has the abilities of a Charizard. Another plot could involve Ben and Ash Ketchum teaming up to stop a powerful villain who is trying to capture all the Pokemon and use the Omnitrix for evil purposes. Maybe there's a device that can fuse Pokemon with Ben's aliens, creating super - powerful hybrids.
To develop Summer better, give her a unique quirk like she always carries a special type of Pokemon treat that can calm any wild Pokemon. For Ben, you could show his backstory more, like how he became interested in being a Pokemon Ranger. Maybe he had an encounter with a powerful Pokemon as a child that inspired him. Also, put them in different situations that test their skills and values. For example, if they have to choose between saving a group of small Pokemon or chasing a powerful but rare one, it will show their priorities.
Well, a plot might involve a device in the Pokemon world that can temporarily give trainers the ability to transform like Ben. But it has a side - effect of attracting some of Ben's most dangerous foes. So, the trainers and Ben must work together to fight off these threats while also dealing with the chaos that the newfound powers are causing in the Pokemon world. They could also learn from each other's fighting styles and techniques during the battles.
Well, it could be about their adventures together in the Pokemon world. Maybe they team up to rescue a rare Pokemon or to stop an evil team's plot. For example, they might discover a new type of Pokemon that's in danger and work to protect it.
One popular storyline could be Ben and Summer teaming up to save a rare Pokemon from a poacher. They might use their ranger skills and their unique bond to outwit the bad guys.
Yes, there are some great ones. You can start by looking on fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'Pokemon Ranger Ben and Summer Lemon' and you'll find a variety of stories. Some might focus on their adventures together in the Pokemon world, while others could explore their relationship in more depth.
One common theme is adventure. Since they are Pokemon rangers, many fanfictions will have them going on exciting quests. Another theme is friendship. Their relationship as friends or partners is often explored. And of course, there's the Pokemon aspect, like taming and training Pokemon together.