Demon Waiter is a demonic variant of the regular Waiter that could appear in 123 Slaughter Me Street 3. Although, his concept art isn't revealed as for now, so what he really look like remains unknown.
| Enemies |
| SMS 1 |
| Follower • Greeter • Waiter • Hunter • Gomez • Nightmare |
| SMS 2 |
| Seeker • Stalker • Screamer • Nightmare |
| Non Canon |
| Demon Follower • Demon Greeter • Demon Waiter • Demon Hunter • Mr. Pig |