Read more about Dweller-in-Darkness at: Wikipedia

Official Site: Marvel

The Dweller-in-Darkness is a fictional character in the Marvel Comics universe. He is a demon, one of the Fear Lords, who has clashed with Doctor Strange.

The Dweller-in-Darkness was first mentioned in Thor #229-230 (November-December, 1974), by Gerry Conway and Rich Buckler. The character is first fully revealed in Doctor Strange #30 (August, 1978), by Roger Stern and Tom Sutton.

The character subsequently appears in Doctor Strange #32-33 (December 1978, February 1979), #35-37 (June-October 1979), Fantastic Four Annual #23 (1990), Doctor Strange #31-33 (July-September 1991), #38-40 (January-March 1992), and Adventures of the X-Men #11-12 (February-March 1997).

The Dweller-in-Darkness received an entry in The Official Handbook of the Marvel Universe: Horror #1 (2005).

Dweller-in-Darkness has not been a contender in any CBUB matches.