Male janitors are usually known as ''cleaners'' and female janitors as ''maids''.
More than just cleaning staff, janitors are also specialized in the removal of blood, guts, bones, body parts, and other dead remains; making them the personnel called upon after fights have ended and dust has settled. Janitors are famous for carrying their traditional broom on the back, as well as pushing their ''cleaning cart'' around; a metallic cart which carries all of their necessities; : spare broom, mop, feather dusters, buckets, various types of disinfectant sprays, trash bags, biohazard waste bags, body bags, and various other things.
In the Mazes, janitors are generally highly respected and their job is considered to be of great importance. Without janitors, all of the bodies and body parts left strewn about after a fight would be left to rot and emit horrendous odors. If left unchecked, they would fill the room with toxic miasma, rendering it unlivable.