Mr.Self Destruct
Chosen Undead
Now, while technically the story I'm about to post is set in the Elder Scrolls 3: Morrowind, I felt like it would get a bigger audience here, and I really feel like it's a great and gripping story. Feel free to post any Creepypasta you like.
http://creepypasta.wikia.com/wiki/Jvk1166z.esp
http://creepypasta.wikia.com/wiki/Jvk1166z.esp