Edd: The main protagonist of the show. He wears a green hoodie, loves drinking Coca-Cola, enjoys drawing, and frequently tells terrible puns.Tom: A cynical, sarcastic character who wears a blue hoodie. He is famous for having completely black eyes (no pupils) and owns a beloved bass guitar named Susan.Matt: A bit vain and self-absorbed character who wears a purple hoodie paired with a green overcoat. He is a bit obsessed with his own looks and ilkes looking into mirrors. Can be serious when he wants to, and can be smart.Tord: A trigger-happy character who wears a red hoodie. He left the group early in the series but returned as an antagonist in the two-part finale "The End," revealing his goal of world domination.

"The Plague Doctor" is a popular, Euclid-class anomalous entity from the SCP Foundation universe. He resembles a 15th-century plague doctor, but possesses fatal abilities and operates under the delusion of needing to "cure" humanity of a mysterious disease. And you're janitor/cleaner that have to clean his room or "chaimbers". btw his mask isn't really a mask but its made of bones and its attached to his skull.