I remember that when I was about 13 years old, I had an idea in my head to create a Kirby Super Star creepypasta in which the protagonist would have had an older sister who would have been killed by a supposed spirit within the game and then halfway through At the end of the creepypasta, it is revealed by the protagonist's best friend that the creature in the game does not exist and that it was just an invention of the protagonist's mind so as not to deal with his older sister's *(auto kill)*, the protagonist would asking if what his friend is saying is true or not and in the end he ends up isolating himself because he thinks the "creature" could come after him too. I think I never got it off the ground because my writing would probably be really bad.