It depends on how the fanfiction is written. But generally, Dark Sonic has superhuman speed and strength. However, Tails is very intelligent and resourceful. If Tails has enough time to prepare, he might be able to win. But if it's a sudden encounter, Dark Sonic would likely overpower Tails.
In a 'dark sonic vs tails' fanfiction, perhaps Dark Sonic is corrupted by some dark energy. Tails, being the intelligent fox, tries to use his gadgets to fight back. Dark Sonic might have super - speed and enhanced strength due to the dark influence. Tails could be outmatched at first but then uses his wits to find a weakness in Dark Sonic's dark - powered state. Maybe he discovers a frequency that disrupts the dark energy, leading to a final showdown where Tails has to time his attack just right to save Sonic from the dark side.
A lot of Dark Sonic and Tails fanfictions also focus on the relationship dynamics. The contrast between Dark Sonic's aggressive nature and Tails' more timid and rational self creates a lot of tension. Sometimes, the fanfictions might show Tails growing stronger in the face of Dark Sonic, evolving from just a sidekick to a more independent character who can stand up to this new threat.
Well, competition is really prevalent. It could be a race, a battle of wits, or a test of strength. There's also the exploration of their individual strengths and weaknesses. In some fanfictions, Sonic's overconfidence is his downfall while Tails' intelligence helps him. Also, the theme of self - discovery can be there. They might learn something new about themselves during their rivalry.
In 'Dark Sonic vs Shadow' fanfiction, it often showcases intense battles. Dark Sonic represents Sonic's darker, more aggressive side. Shadow, with his own set of powers and a complex personality, makes for an interesting adversary. These fanfictions usually explore different power levels and the clash of their ideologies. For example, Dark Sonic might be driven by raw power and a sense of chaos, while Shadow is more focused on his own goals and past traumas. The battles can be written in a very dynamic way, with vivid descriptions of their super - speed movements and energy blasts.
One interesting Tails vs Sonic fanfiction could be where they compete in a high - stakes race across a new, uncharted zone. In this story, Sonic's overconfidence might be his downfall while Tails' strategic use of his gadgets gives him an edge.
One popular Sonic vs Tails fanfiction is 'The Rivalry Renewed'. It shows an intense competition between Sonic and Tails in a race through a new, dangerous zone. Another is 'Sonic and Tails: Clash of Ideals' which delves into their different approaches to handling a threat in Mobius. There's also 'Tails' Triumph over Sonic' which has an interesting plot where Tails outsmarts Sonic in a series of challenges.
In this fanfiction, there could be other characters like Knuckles. He might be involved in trying to stop Tails if he's causing trouble. Amy could also be there, perhaps trying to use her compassion to reach out to Tails. And of course, there might be some new, original characters created specifically for this fanfiction, like a mysterious figure who has influenced Tails' turn to the dark side.
The popularity might be due to the novelty of seeing Sonic in a different light. Dark Sonic is not the typical heroic Sonic we know. And Tails being involved adds an extra layer of complexity. His loyalty to Sonic is tested, and readers are interested in seeing how that unfolds.
In 'dark sonic vs super shadow fanfiction', one could expect a lot of high - energy action. Dark Sonic might bring a sense of unpredictability to the fight. Super Shadow, with his super form's capabilities, would be a formidable opponent. The fanfiction could play around with different scenarios. For example, it could start with a sudden encounter between the two, or it could build up to the fight through a series of events that heighten the tension between them.