amulet protected Sykes from Burgess' hexes, but without it, he died a messy and painful death, with his insides exploding out of him. The amulet continued to protect Ethel while Choronzon was still in possession of Dream's helmet. After Dream escaped and sought to regain his items, he descended to Hell to find his helmet. He had to battle Choronzon to regain it, and after his victory, the compact was withdrawn and the power of protection the amulet possessed ended, which also ended the life of Ethel Dee. Doctor Dee John Dee, also known as Doctor Destiny, is a DC Comics villain whose powers were derived from his use of Dream's Ruby. His name is almost certainly a reference to the real-life John Dee. He was incarcerated in Arkham Asylum, with other Batman villains such as The Scarecrow and The Joker, until freed by the amulet given to him by his mother, Ethel Dee, former mistress to Roderick Burgess. He had previously fought the Sandman (Garrett Sanford) alongside the Justice League. John originally named himself 'Doctor Destiny' to protect his mother's surname, but after her death changed it back. The Ruby had drained away his mental and physical state until he was no longer able to sleep or dream without it. This had the unpleasant effect of turning him into a browned, living corpse. Being able to control dreams, he used the ruby to bring out the 'darkness' and 'bestiality' of many people across the world. He originally sought power, money and mostly the restoration of his human body, but the madness brought about by overuse of the relic drove him to savage, monstruous acts of depravity using the ruby. To quote: 'I think I'll dismember the world and then I'll dance in the wreckage.' While doing this, over a period of 24 hours he focused the energy of the ruby on several people in a cafe, one of them a friend of Rose Walker and an ex-lover of Foxglove. He used them as puppets, horribly having them murder and degrade each other as if they were toys, until all were dead. Dream double-bluffed him into destroying the ruby, which Dee believed to be Dream's life. It actually only stored some of his energy, and with it released Dream instead became even more powerful than before. Easily overpowering Dee, Dream decided not to destroy him, and instead returned him to