Once upon a time in a desolate city, there was a rapper named Shade. He made a deal with a devilish figure for fame. Every night, when he rapped, his lyrics seemed to summon dark spirits. His words were filled with tales of death and despair. One day, his own shadow started to move on its own, and it whispered horrifying things to him, driving him insane as he continued to create his dark, twisted rap.
One element is the lyrics. If the lyrics are about dark topics like death, ghosts, or curses, it can be scary. For example, lyrics that describe a spooky encounter with a supernatural being. Another is the tone of the rap. A slow, deep, and menacing tone can add to the scariness. Also, the setting where the rap takes place. If it's in an abandoned place like an old factory or a haunted house, it gives a creepy vibe.
One popular 'dark deku fanfiction' might be those where Deku turns against the hero society due to being constantly underestimated. In these stories, he could use his intelligence in a more devious way, perhaps forming his own group to challenge the established order.
Supernatural elements are everywhere. It could be ghosts, demons or some otherworldly forces that are drawn to the rapper's lyrics or the act of rapping itself. For example, a rapper's words might accidentally summon a malevolent spirit.
Well, here's one. In a small town, there was a rap battle. A young rapper named Jay took part. He rapped some really bold lyrics. But after the battle, he started having nightmares. In his dreams, he was in a dark room and a shadowy figure was rapping at him, criticizing his skills. Every night the dream got worse, and the figure got closer. One day, he decided to stop rapping, and the nightmares finally ceased.
You can try some well - known fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions, including 'dark deku' ones. Just use the search bar and type in 'dark deku' to find relevant stories.