SCP-2027621401

(joke SCP)
SCP-2027621401 is.. something. In some D-classes it started to appear in their dreams, sometimes described a 17 yr girl.. uh, you know Bill Cypher? She's that except she wants to bring people into her world other than go into ours and she doesn't come from a 2d place.. She's not one definite form, anyways. She sometimes could even be a triangle just to play along with the joke.. anyways..
-Dr. Savior