Fan Casting The Creeper in Mystery Inc. The Mystery Begins

The creeper is Mystery Inc first Mystery, The Creeper was Mr. Carswell the Coolville Bank owner, Mr. Carswell went Crazy after a lifetime of abuse by the Mayor of Coolville being forced under the thumb of the city of Coolville, He finally went crazy adopting the persona of The Creeper every midnight he'd turn into the creeper and rob the banks of Coolville, Team intercepted their first Transmission from Mr. Nobody telling the gang about the lore of Coolville and the dark secret the city holds, During their mission to stop the creature Mr. Nobody sent them a picture of an item to find while trying to stop the creature