Sometimes human characters from the Godzilla franchise also make an appearance. Scientists or military personnel who have experience dealing with Godzilla - like threats. Their reactions and strategies in a crossover situation can add depth to the story.
Well, aside from Shin Godzilla itself, often other kaiju characters like Mothra or Rodan might be included. They are well - known in the kaiju universe and can create interesting interactions with Shin Godzilla.
In some more out - there fanfictions, characters from other Japanese pop - culture properties might be included. For example, characters from anime series. They could bring in different powers and personalities, and their encounter with Shin Godzilla would be quite unique. Maybe a character from 'Evangelion' meeting Shin Godzilla, which would be a really strange and interesting scenario.
One popular character to include could be Dr. Serizawa. He has a long - standing connection to Godzilla in the franchise. His scientific knowledge and his moral dilemmas can add depth to a fanfiction story.
King Kong is definitely one of the most popular. Their long - standing rivalry in the monster movie genre makes it a natural choice for fanfiction crossovers. Another popular one is Mothra. The relationship between Godzilla and Mothra in the original movies can be explored further or twisted in fanfiction crossovers. Also, characters from the Ultraman series are often crossed over with Godzilla. The different powers and abilities of Ultraman characters create interesting dynamics when pitted against Godzilla.
One interesting concept could be a crossover with other kaiju from different universes. For example, Shin Godzilla meeting Gamera. It would be a clash of two very different kaiju with their own unique abilities and characteristics.
Iruka Sensei is often included. He might play a big role in taking care of baby Naruto, being like a father figure to him from the start. He could teach baby Naruto basic things like reading and writing in a really cute and heart - warming way.
Obviously, Batman himself is the central character. His complex personality and the situation of being unmasked provide a lot of material for fanfiction writers.
Amy Rose is often included. She has a long - standing crush on Sonic, so she's a natural fit for the harem concept. Tails might also be included in some more unique takes on the harem, perhaps in a platonic way where he's part of Sonic's support group within the harem. Cream the Rabbit could also be a character in sonic harem fanfiction, adding a cute and innocent element to the harem.
Obviously, Ben Tennyson is the most popular character. He is the main character in the Ben 10 series, and in the gamer fanfiction, he is often the center of the story, using his Omnitrix to fight various enemies. Another popular character is Gwen. Her magical abilities add an interesting dynamic, especially when combined with Ben's alien powers in the context of a gamer - inspired adventure. Also, Grandpa Max is often included as he provides guidance and wisdom to Ben and Gwen during their quests.
Obviously, The Flash himself is a central character. Then there's Iris West, his love interest. Cisco Ramon, with his technological expertise, often plays an important role too. Also, Caitlin Snow, who can transform into Killer Frost, is a popular character in these fanfictions.
Ron Weasley is also popular. He could be a source of comic relief as well as a loyal friend in the new story. If Harry is reborn into a different family or situation, Ron might be one of the first to notice the changes in Harry and help him blend in or deal with any difficulties that come his way.
Ruby Rose herself is, of course, very prominent. Her friends like Weiss, Blake, and Yang are also commonly included. They often play important roles in supporting Ruby or having their own sub - plots that tie into the Rose Arc. Ozpin might also be a popular character as he has a connection to the overarching story and could provide guidance or mystery in the fanfiction.