No. Sonic and Tails are iconic friends in the Sonic franchise. A fanfiction where Sonic kills Tails goes against the positive and friendly relationship they have in the original, so it's not appropriate.
It's hard to say whether the 'amy kills sonic fanfic' is popular. The Sonic fanfic community is diverse, with fans having different tastes. Some might enjoy exploring the darker and more controversial storylines like this one, but it could also be that a large portion of the community prefers the more traditional, positive stories. So it might not be as mainstream popular as some of the more typical Sonic fanfics.
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.
I'm not entirely sure as it's a rather disturbing concept for fanfiction. It might be some sort of dark, alternate - universe take where Sonic, for some out - of - character reason, kills Tails. But this goes against the general positive nature of the Sonic franchise.
The 'amy kills sonic fanfic' might be a product of the writer's creativity to subvert the typical Sonic story. Usually, Amy loves Sonic, but in this fanfic, things take a drastic turn. It could be set in a world where the power dynamics have shifted, or new threats have emerged. Maybe a new villain has manipulated Amy into believing that Sonic is the key to all the problems, leading her to kill him. This would create a whole new set of conflicts and character developments within the Sonic fanfic community.
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.
It could mean a fan - made story in the Sonic the Hedgehog fandom where the character Tails kills Sonic. Fanfiction often takes creative liberties with established characters and storylines.
There are fanfictions where Vegeta has a spiritual awakening of some sort. He realizes his true potential and his connection to the Saiyan pride. This newfound power allows him to generate a massive energy field around Frieza. The energy field then compresses in on Frieza, crushing him from all sides until he is completely destroyed. This method not only shows Vegeta's power but also his growth on a more spiritual level.
There were a few Xianxia novels with decisive protagonists that were worth recommending. Amongst them," The Battle of the Great Dao " was a fantasy Xianxia novel that focused on the fight for resources. The protagonist was decisive in killing, both wise and brave, and constantly worked hard to pursue the Great Dao. The plot of this novel was compact, the writing was smooth, and the characters were lively. It was suitable for readers who liked traditional Xianxia novels. In addition," Immortal Mortal " was also a Xianxia novel that was decisive in killing. The protagonist relied on his methods and brains to advance bravely, cutting through the clouds and thorns, showing the image of a strong person. The plot of this novel was reasonable and the writing was excellent. In addition," Evergreen Immortal Dao " was also a Xianxia novel with a decisive protagonist. The protagonist took one step at a time in the world of cultivation, breaking through all kinds of difficulties and finally achieving Dao. This novel was based on the cultivation of the family. The plot was plain but charming. These are the recommendations of a few Xianxia novels where the main characters kill.