Shaggy Rogers, Jr. is the hypothetical son of Shaggy Rogers and Crystal. Shaggy imagined what it would be like to start a family with Crystal when he fell in love with her.

Physical appearance

The baby looked very similar to Shaggy himself, albeit with darker-colored hair. He wore a diaper and a green bonnet.


He was a happy baby, who was content on sucking on his bottle and got along well with Scooby-Doo's likewise hypothetical puppies.


Scooby-Doo and the Alien Invaders

In Shaggy's daydream, he fantasized about getting married to Crystal, which led to the birth of Shaggy Junior. While they strolled their son along, he lifted up a blanket, revealing the offspring of Scooby-Doo and Amber, the dog of Crystal.