Randall Milkie was a custodian and the original Spirit of the Goat.
Randall Milkie was a custodian and borderline out-patient. Both Bullock and Dix had previously encountered the Goat killer and presumed him dead. However, Dr. Marks brought the Goat back by subjecting Milkie to hypno-therapy. He was treated by Dr. Marks in Hypno Therapy, but was hypnotized (without his knowledge) into becoming the Spirit of the Goat. As the Spirit of the Goat, he murdered several of Gotham's wealthier citizens' first-born children. He was killed by Detective Bullock, soon after murdering Shelly Lawson and being tracked down by Detectives Bullock and Dix.