The Concrete Kid

Appeared in:
referred to in Boy Wonders

What's his deal?:
The Concrete Kid is a teenage superhero, who operates in the New York City area, primarily in the Bronx. Little is known about the Kid, other than that he comes from a wealthy family that is involved in the construction business. The Kid has either recruited, or coerced, his chauffeur William Kane to assist him in his exploits as the sidekick hero The Mixer.

The Kid has no known superpowers, but is generally described as being very athletic by those who have seen him in action. He would try to use as special, quick-drying concrete in various outlandish ways during his capers, such as pouring it onto getaway cars, or to form improvised projectiles.