Eventually, the player will find that Steve is, like Tim, a member of the Scarlet Lodge. He was a butler at the Yelverton Manor and was one of the cultists who transferred to Lusst'ghaa during Lust for Darkness. His experiences intensified his sexual urges. When Dr. Austerlitz first found him during his foray into Lusst'ghaa to save Rhea, he was masturbating with a severed leg. When Dr. Austerlitz took the leg, Steve shot a load at him and pinned him to the ground, after which Steve rubbed his penis against him before going off to do an Enthralled.
Steve has a strong fetish for a mixture of blood, feces, and semen. He is also charismatic and regularly defies the authority of Dr. Austerlitz. Should the player kill Dr. Austerlitz, he will assume command of the Scarlet Lodge.