SCP-001 (Dr.Clef's Proposal), Fiction Taxonomy Wiki

SCP-001, also known as The Gate Guardian, is a Euclid/Keter class entity. It's a large humanoid entity, its appearance looks like an angel with flamming wings. It's impossible to contain this SCP, because of its size. But on account of its nature, it's not necessary to contain SCP-001.

The Great Hippo's Proposal (feat. PeppersGhost) - SCP Foundation

CODENAME: Dr. Fork's Proposal, SCP Fanon Wiki

Pinhead, Fiction Taxonomy Wiki

Category:Class: Angelia, Fiction Taxonomy Wiki

Psychographic traits identification based on political ideology: An author analysis study on Spanish politicians' tweets posted in 2020 - ScienceDirect

SCP-682 and SCP-001 (Dr. Clef's Proposal) The Gate Guardian Uriel vs Composite Bleach and Naruto - Battles - Comic Vine

SCP-001 (Dr.Clef's Proposal), Wiki

Category:Universe: SCP Foundation, Fiction Taxonomy Wiki

Pinhead, Fiction Taxonomy Wiki

ArtStation - SCP-001 (Dr Clef's proposal, The Gate Guardian)

SCP 001: Dr Clef's Proposal by peannlui on DeviantArt

SCP-001 (Dr. Clef's Proposal), VS Titan Wiki

Dr. Clef's Proposal, Laconic SCP Wiki