Antagonists with unique giant tails can also be popular. Their tails might be used for evil purposes, like using a spiky tail to attack innocent people. Their presence adds conflict and tension to the story, making them memorable characters in the giant tails fanfiction.
There might also be a mentor - like figure who has an even more magnificent giant tail. This character helps the protagonist understand and master their own tail's abilities. They are respected and their knowledge about the tails is highly valued in the fanfiction world.
In addition to the fox, there could be a human character who stumbles upon the fox's world. This human could either be a friend or a foe to the fox. They might try to study the fox or, on the other hand, try to protect it from other threats in the fanfiction's universe.
Naruto himself is often a central character in these fanfictions. Given his connection to the Nine - Tails, his interaction with the Ten - Tails is a popular theme. Sasuke is also quite common as he is Naruto's rival and his power and motives can be intertwined with the power of the Ten - Tails.
The bunny is another favorite. With its little cotton - ball - like tail, it's often portrayed as a timid but kind character. In many stories, the bunny's tail might be a source of comfort for other characters or it could be used to signal danger when it thumps on the ground.
Often, the main character who has the cyborg tail is quite popular. They are usually the focus of the story as they navigate their new abilities and the challenges that come with having a cyborg tail. There might also be the scientist or inventor who created the cyborg tail, if the story delves into the backstory of how the tail came to be.
Often, characters like kitsunes (fox spirits) are popular. Their tails are not only a significant part of their appearance but also can be a source of interesting tickle - related scenarios. For example, a kitsune might be tricked into a tickle fight by a rival spirit who targets its bushy tail.
One popular character could be a superhero - type figure who already has special powers and then experiences giant growth, enhancing their abilities even further. For example, Superman - like characters are often used in such fanfiction.
One popular character type is the kind - hearted giant. This type of character often uses their size to protect the tiny characters. For example, in some fanfictions, there is a gentle giant who befriends a group of tiny people and helps them in times of trouble.
Many fanfictions also make the villains like Orochimaru or Madara popular in their own way. Writers might give them different motives or backstories that deviate from the original. This can make them more complex and interesting characters in the fanfiction world, as readers get to see different sides of them.
Sonic is a popular choice. He and Tails are best friends, so it makes sense for Sonic to show up in Tails' adventure. He could come to Tails' rescue or they could team up to face a common enemy.
Well, the Nine - Tails itself can be considered a popular 'character' in this type of fanfiction. It has its own personality and power, and many stories revolve around Naruto's interaction with it. Another character that might be popular is Gaara. Since he also has a tailed beast within him, there could be interesting interactions between him and Naruto regarding their respective tailed beasts, especially when it comes to the Nine - Tails.