Jimmy Numbers is an antagonist in Doctor Sleep and the accountant of The True Knot. He was originally from a town deep in the Carpathian Mountains of Eastern Europe. He presents as a man in his 50's, though he is in reality about 150. He is also Rose's go to hacker/tech-wiz for the True. He was apart of the small party to abduct Abra Stone, and was subsequently killed by Dan Torrance, after Walnut and before Snakebite Andi.