Jason King (TV series) the X-Men comics, the character of Jason Wyngarde (aka Mastermind) was partially inspired by Jason King and Peter Wyngarde. Mastermind had first appeared in the 1960s, but took on the appearance and identity of Jason Wyngarde in the build-up to the X-Men's first confrontation with the Hellfire Club in the late 1970s. Wyngarde had played the leader of another Hellfire club in "A Touch of Brimstone", an episode of the popular TV series "The Avengers", in which Diana Rigg appeared in a leather costume that Jean Grey adopted as the Hellfire Club's Black Queen. He is also one of the
Jason Dark of the John Sinclair series, Rellergerd invented other horror fiction series like "Professor Zamorra" and "Damona King". Under the pseudonym Red Geller he wrote the youth book series "Das Schloß-Trio". Since 2006 he has written under his pseudonym for the Blanvalet Publishing House the crime fiction series "Don Harris Psycho-Cop". Rellergerd lives in a district of Bergisch Gladbach. From 1973 onwards Jason Dark started publishing horror detective stories of the pulp fiction variety, centred on an English Scotland Yard inspector named John Sinclair. The latter's surname was inspired by the "Sinclair" character played by Roger Moore in the popular 1970s