Greg Thurman is a calm and friendly man to patients at the Rehabilitation center as he talks to 47 when he goes near Thurman.
The rehabilitation center was famous for having many celebrity clients, both on and off the screen. These included three criminals, in which 47 successfully eliminated. Greg is their personal physiotherapist.
He is an older white male wearing a white lab coat, red bowtie, brown vest and glasses.
- At the beginning of the mission he is heard talking to a nurse about a strange Albinic doctor, whom he had never seen before.