SCP-087 seems to absorb excess light should the source be brighter than 75 watts. Subjects report and audio recordings confirm the sound of crying, pleading child located at least 200 meters below the initial platform.

What is at the bottom of SCP-089, The Stairwell? SCP-087, іншівідомі як "Stairwell", є an unlit platform staircase, end of which has yet to be discovered. Multiple explorations have been attempted by D-Class subjects; none of which have had a happy ending.

SCP-087-1 is a possible antagonist в SCP Foundation series. Це є людська стаття, що вказує на деякий sort paranormal entity в Eldritch staircase SCP-087.