You could have the characters from Undertale drawn in a more FNAF - like style. For example, make Sans' eyes glow like the animatronics' in FNAF. Or give Frisk a more robotic look while still maintaining their Undertale charm. The backgrounds in the fanfiction could also be a blend. The colorful and somewhat cartoony Underground of Undertale could be made darker and more spooky like the FNAF settings, with broken animatronic parts scattered around.
Some characters might be amused. For example, Sans would probably make some witty remarks about the fanfiction's plot twists. Papyrus, on the other hand, might be a bit confused at first but then get really excited if he finds a heroic role for himself in the fanfiction.
Well, the art can be found in the depth of characters, the complexity of the plot, and the way the story evokes emotions and thoughts. It's in the ability of the words to transport you to another world.
One Hundred Years of Solitude was a novel by Garcia Márquez of Columbia and was hailed as a classic of Latin-American literature. The story described the historical changes of the Buenda family in more than a hundred years and the emotional entanglements between the family members. This novel combined magical realism and realism to present a rich and colorful world, showing the complexity and variety of human nature.
In a comical fanfiction, most of the characters would enjoy it to some extent. Sans and Papyrus would be great additions to a comical story, and they would probably laugh along with the funny parts. Frisk, depending on how they are portrayed in the fanfiction, would either be the source of the comedy or be reacting to the absurd situations. In a more serious and political - themed fanfiction about the Underground's society, Asgore and Toriel would have deep thoughts. They might discuss among themselves how the fanfiction's view of their leadership and the society they built compares to their own intentions.
It adds variety. The undertale fandom is huge and diverse, and frans lemon fanfiction offers a different take on the characters and their relationships. It gives fans who are interested in this particular pairing more content to enjoy.
Well, making comic book art involves several steps. First, there's the concept and storyboarding to plan out the visuals. After that, detailed drawing, inking, and coloring come into play. And don't forget about adding special effects and textures for that extra oomph!