Dan Krotch is the real name of That Bike Dude.
Initial Era[]
In the Initial Era, Dan is first shown in Sprinkles Volume 1, Number 15. He's watching a live news broadcast from Northwater Woods, when Sprinkles is identified as a murderer and assaulter. He watches as Sprinkles murders the TV reporter and proclaims that vengeance must be his. He changes into That Bike Dude and attacks Sprinkles and Jack.