Starting on an SCP. Still nowhere near ready to begin writing, but the basic idea is an elevator (from roughly 1916) that causes those who enter it to "descend" into first subhumans and, eventually, a sort of carrion slime the texture of oil that carries the collected minds of those who have descended. The elevator will always return to the top floor of the building, leaving the riders no choice but to descend. Each floor below it in the building is covered in the aforementioned subhuman goop (XXXX-01) which is prone to give those in prolongued contact with it flashes of the life of various victims of the object.
The elevator is manned by a what is apparently a teenager with moderate acne, black hair and pale skin (XXXX-02), who doesn't speak except to ask any who enter the object which floor they want to go to. He cannot be removed from the elevator.
I have a picture that would be good for the elevator, but it lacks an attendant. If anyone could photoshop an attendant in there it would be much appreciated as it is incredibly difficult to find a good picture of an old elevator with an attendant.
I'm also worried that the SCP will be too busy or too ambitious for my first project. Any help will earn you a metric ton of thanks.