I Was Immaculately Concieved

SCP-XXXX, shortly following manifestation

Item Number: XXXX

Object Class: Safe

Special Containment Procedures:

Description: SCP-XXXX is an escalator that spontaneously manifested within [insert]. SCP-XXXX is only visible from its foot, from which the top is visually obscured.

At some point someone appears coming down it.

Hello person! I wonder what their deal is (figure out their deal)

At some point after it flipped direction.