Mark was a 20th century druggie. He made friends with his dad's dog Rex. And Mark will ride his motorcycle into your heart as he goes forth upon his journey of death. He was a nice guy; but would rob your money for drugs. He was a big guy and had seen a lot of the drug world before his last imprisonment. Mark worked on the tops of large buildings from NYC to Washington DC. Rex belonged to Marks dad's girlfriend Mary. Mark lived a wild crazy life.