Luke Curtis first appeared in Rocksteady Game's Batman: Arkham Asylum in August 2009.
Luke is a janitor at Arkham Asylum, present during the Joker's takeover of the asylum.
Arkham Asylum Incident
Luke Curtis was one of the three janitorial staff members present during the Joker's takeover of Arkham Asylum. He was generally assigned to usual custodian work in order to help maintain the Botanical Gardens. During the Joker's takeover of Arkham Asylum, Luke Curtis originally believed himself safe and continued carrying out his normal duties, since the gardens were secure in the heavily-guarded Arkham East. He was later taken hostage along with Robert but were rescued by Batman. After Batman left the Joker came and killed him along with Robert. Luke's dead body along with Robert's dead body were later discovered by Batman.
- Both Luke and Robert Stirling were referred to as orderlies, although Curtis was in fact a member of the janitorial staff.
- Luke Curtis shares his first name with Luke Oliver a inmate in Arkham Asylum.
- If Luke's body is scanned in detective mode it will say identity unknown, which is strange because he is named when alive.