His sister, Brenda Wright, told Denver 7 that he had suffered from paranoid schizophrenia since age 16. His signs — and homelessness — have been apparent to those that encountered him days earlier than his November 7th arrest. Another video reportedly exhibits Marshall’s face, lifeless and blue, as medical personnel carried him out of the jail in a restraint chair. Marshall was on life assist at Denver Health with little or no brain exercise till his death earlier at the moment.