The mysterious guy with a red hat in our fanart FNF cursor pack is the image of Cameron William Taylor, better known online as ninjamuffin99, a Canadian programmer and musician. He is responsible for writing the code for Friday Night Funkin' and creating many charts for the game's songs. The game was developed by a team of four Newgrounds users - ninjamuffin99, PhantomArcade, Kawai Sprite, and evilsk8r. Cameron is the one who originally came up with the game's concept and assembled the rest of the crew to help create it.