Warning: Teenage Angst Incarnate on the Way!

Here's a quick Heroes spoiler, courtesy of Entertainment Weekly's astute television critic, Michael Ausiello:

Casting is underway for a new character named David. He's described as "teenage angst incarnate" and he'll be featured in at least three episodes of the "Fugitives" arc, which is the title given to chapter four of Heroes.

Flint didn't have much success as a villain on Heroes. How will the new character of David fare?