I'm not sure about its popularity. It depends on the fan community. Some might find the dark and edgy concept interesting, while others might not like the idea of Tails being killed off in a fan - made story.
In fanfiction, Metal Sonic often interacts with Tails as an adversary. Since Metal Sonic is usually programmed to oppose Sonic, and Tails is Sonic's friend, Metal Sonic sees Tails as an obstacle. For example, he might try to attack Tails to get to Sonic or to stop Tails from helping Sonic in a fight.
The plot might be centered around a power - hungry or misprogrammed Metal Sonic. Tails could be in the middle of working on a project that could potentially stop Dr. Eggman for good. Metal Sonic is sent to stop this from happening by any means necessary, which unfortunately for Tails means death. It could also explore the emotional aftermath among Sonic and his friends, like how Sonic would react to the loss of his dear friend Tails. There might be a revenge plot where Sonic then sets out to destroy Metal Sonic once and for all.
One interesting Metal Tails fanfiction could be about him finding a new purpose beyond being a villain. Maybe he teams up with Sonic to save the world from a greater threat. This would show his character development.
One interesting fanfiction could be about Metal Sonic being reprogrammed by Tails to fight for good. Tails uses his technological skills to rewrite Metal Sonic's code, and they form an unlikely alliance to protect Sonic's world from a new threat.
First, know the character well. Study Metal Tails' abilities, his origin story, and his relationship with other characters in the Sonic universe. Then, come up with a unique plot. It could be something like Metal Tails getting a virus that gives him emotions.
One common theme might be the exploration of their unique relationship. Given their different natures, fanfictions could focus on how they interact and understand each other.
One way to find 'Metal Sonic x Tails Doll' fanfiction could be to join Sonic - related fan forums. There, fans often share and discuss their favorite fanfictions. They might be able to point you in the direction of some well - written stories about Metal Sonic and Tails Doll. Just make sure to follow the forum rules when asking for recommendations.
Well, given the title 'tails the fox tails is a baby fanfiction', it might be a creative work where the author has envisioned Tails the Fox in a baby - like state. Maybe it's about his early adventures or his relationships when he was very young in the context of a fan - created story. However, it could also be a very unique or abstract take on the character that doesn't follow the typical ideas we have about Tails.
The key elements include the clash of personalities. Tails is known for his positive attitude and problem - solving skills. The Tails Doll, on the other hand, is often portrayed as menacing and unpredictable. Their interaction forms the core of the story. Additionally, the use of Sonic - related elements, such as the Chaos Emeralds which could play a role in the power dynamics between them, is also a common element in these fanfictions.