I love the idea of making creepypasta inspired games! I wasn't too familiar with Eyeless Jack growing up, but I do know of the other giants (ie. Smile Dog, Jeff the Killer, Slenderman).
Wish the game was a bit longer, but only so much can be done for a relatively short story so I understand!
Do you plan on doing a game for Ben Drowned?
[1st video in link]