In a 'Tails Turns into a Robot' fanfiction, it could be that an ancient technology is accidentally activated by Tails. This technology fuses with him and turns him into a robot. He then discovers that he has a special connection to an ancient robotic civilization. He has to navigate his new identity, learn about this civilization, and decide whether to embrace his robotic self or try to find a way back to his normal form all while facing challenges from those who fear or want to use his new - found powers.
Well, one place to look for such fanfiction could be FanFiction.net. There are often many Sonic - related fanfics there. Maybe search for 'Tails turns into a robot' directly in the search bar on the site. Another option is Archive of Our Own (AO3). It has a large collection of fan works as well, and you might find some interesting takes on Tails becoming a robot in the Sonic universe.
Sonic turning into a robot in fanfiction could also be a self - sacrifice situation. Suppose there's a powerful energy source about to explode and Sonic, in order to contain it, fuses with some nearby robotic parts. This would give him the ability to withstand the blast but at the cost of his normal form. His friends would be shocked at first but then try to find a way to restore Sonic. It could lead to an interesting adventure filled with emotions and high - stakes situations.
Dr. Eggman could still be the main antagonist. Even if Tails turns evil, Eggman might see him as a threat to his own evil plans. He could try to stop Tails while also taking advantage of the chaos Tails is causing among Sonic and his friends.
One interesting Robot Tails fanfiction could be about Tails building a super - advanced robot version of himself to help Sonic in a particularly tough battle. In this story, the robot Tails has unique abilities like flight speed faster than the original Tails and advanced weaponry built into his tails.
Well, one possibility could be that Tails is forced to become a robot against his will. Maybe an evil scientist captures him and turns him into a robotic servant. He could then struggle to regain his free will and his original form. He might use his mechanical skills, even in his robotic state, to outwit the scientist and find a way to reverse the process.
A possible plot could focus on how Tails' daily life changes. As a girl, she might have to deal with different social expectations. Her hobbies and interests could shift slightly. For example, she might be more interested in certain types of fashion or more nurturing activities. Her relationship with Amy could also change, perhaps they become closer friends as they share more 'girly' things. And Tails' mechanical skills might be seen in a new light, as she uses them in a different way to solve problems in her new form.
Common themes in 'Tails turns into a werefox' fanfiction include adaptation. Tails has to adapt to his new physical form and the abilities that come with it. There may be a theme of isolation as well. If people are afraid of his werefox form, he could end up isolated from society. And then there's the theme of self - discovery. As he experiences life as a werefox, he discovers new aspects of himself, both good and bad, that he may not have known when he was just his normal fox self.
If Sonic turns into a robot in fanfiction, he might gain new abilities. For example, he could have enhanced strength and more precise control over his speed. However, he might also face problems like being hacked or having mechanical malfunctions. His friends like Tails would have to use their technical skills to help him out.
One possible plot could be that Tails is exposed to some dark energy or a powerful, corrupting artifact. This makes him gradually turn against his friends. He might start using his intelligence to outwit Sonic and the others for his new, evil goals.