Who are the most popular characters in 'mlp meets undertale fanfiction'?

Sans is often a very popular character in these fanfictions. In both Undertale and Underfell, he has a distinct personality. In Underfell, his more edgy and somewhat darker side can create interesting interactions when combined with the regular Undertale Sans.

Frisk is also quite popular. Their role as the main character in Undertale and how they would interact with the darker or different versions of characters in Underfell and the swapped - up world of Underswap makes for great fanfiction material. They can be the mediator or the catalyst for change in the crossover story.

Definitely Sans and Papyrus from Undertale. Sans' cool and mysterious personality along with his time - related abilities can create some really exciting storylines when combined with the Overtale universe. Papyrus, on the other hand, with his big heart and somewhat naive nature, can bring a lot of humor and heartwarming moments. From Overtale, the more heroic - type characters are popular. They can show off their skills and values when interacting with the morally complex characters of Undertale.

The Scout from TF2 is often popular. His high - energy and fast - paced nature can create interesting interactions with the ponies in MLP. He might be constantly running around and getting into all sorts of misadventures in the MLP world.

Sans from Undertale and his Underswap counterpart are often a popular pairing. People like to explore how the two different versions of him interact, given their different personalities. Another popular one is Papyrus from Undertale and his Underswap version. They can have some really funny exchanges.

Natsu from 'Fairy Tail' is often popular. His hot - headed and powerful nature makes him stand out. He has the ability to interact with the magical elements of the 'MLP' world in interesting ways. Also, Twilight Sparkle from 'MLP' is a favorite. Given her intelligence and magical abilities, she can hold her own when dealing with the 'Fairy Tail' characters and their complex magic.

Sasuke can be a popular character too. His brooding and powerful nature can add an interesting dynamic. In the fanfiction, he might get involved in rivalries or team - ups with characters from MLP. His Sharingan could also be a source of mystery and power in the pony - filled world.

In many 'pokemon meets mlp fanfiction', Charizard from Pokemon is a character that stands out. Its powerful and majestic appearance can make for great interactions with the ponies. It could be seen as a sort of 'mystical beast' in the MLP world, and the contrast between its fire - breathing and the more gentle magic of the ponies can create some exciting plot points.

Well, in 'mlp meets undertale fanfiction', there could be crossovers of characters. Picture Fluttershy befriending a shy monster in Undertale. Her kind nature could help the monster come out of its shell. Also, the magic system in MLP could blend with the combat or determination - based mechanics in Undertale. It might create new ways for the characters to overcome challenges. For instance, Twilight Sparkle's magic could be used to solve some of the puzzles in the Underground in a different way than the normal Undertale characters would.

Spyro and Twilight Sparkle would be likely to interact. Twilight is very intelligent and well - versed in magic, and Spyro has his own dragon powers. They could learn from each other. For example, Twilight could study Spyro's dragon magic, and Spyro could learn about the complex magic system in Equestria from Twilight.