User blog comment:Thailog/Ep. 125 "Usual Suspects" discussion/@comment-3094698-20120414215356/@comment-3465526-20120414223003

Well, I don't know Icon and Rocket except from Wikipedia --

"Raquel is an idealistic teenage girl who was born in Paris Island, the poorest, most gang-ridden neighborhood in Dakota City. Her prospects seemed fairly bleak until a chance encounter with Augustus Freeman IV. After seeing him use his powers, Raquel persuaded Augustus to become a superhero named Icon, with herself as his sidekick, Rocket."

So if she's from a poor gang-ridden background, I suppose that would reasonably reflect in her speech pattern -- but yeah.