The mainstream rap and hip hop communities are known not only for a way with words and penchant for controversy, but also for occasional drama. Rapper Greydon Square is no exception. On this week's episode of Skepticality, Derek and Swoopy hang loose with Greydon and talk about his musical influences, being embraced by the atheist community â and why this Compton native (raised as a legal orphan by the Department of Children & Family Services of California) refuses to be a product of the system.