SCP 049 is a Euclid Class anomaly also known as The Plague Doctor. SCP-049 is a humanoid entity, roughly 1.9 meters in height, which bears the appearance of a medieval plague doctor. SCP049 will become hostile with individuals it sees as being affected by the Pestilence, often having to be restrained should it encounter such. If left unchecked, SCP-049 will generally attempt to kill any such individual. "This video, being derived from https://scp-wiki.wikidot.com/ and released under Creative Com

SCP 4999 is a keter class anomaly. SCP-4999 is a humanoid entity of unknown origins and composition. Its physical appearance varies, with dark formalwear being the only constant between manifestations. Due to the rarity of recorded SCP-4999 manifestation events and the highly specific circumstances in which they occur, little data concerning its nature or intent is available; however, its behavior is consistent across all recorded sightings. This video, being derived from http://www.scpwiki.com/