Madelyne Pryor
Madelyne Pryor was introduced during the acclaimed 1983 "Uncanny X-Men" run that saw long-time writer Chris Claremont pair with artist Paul Smith for a series of issues that would see the Jean Grey look-alike marry the retired X-Men leader Scott Summers (Cyclops).
Spider-Man
In 1972, a second monthly ongoing series starring Spider-Man began: "Marvel Team-Up," in which Spider-Man was paired with other superheroes and villains. From that point on there have generally been at least two ongoing Spider-Man series at any time. In 1976, his second solo series, "Peter Parker, the Spectacular Spider-Man" began running parallel to the main series. A third series featuring Spider-Man, "Web of Spider-Man", launched in 1985 to replace "Marvel Team-Up". The launch of a fourth monthly title in 1990, the "adjectiveless" "" (with the storyline "Torment"), written and drawn by popular artist Todd McFarlane, debuted with several different covers, all with the same interior content. The various versions combined sold over 3 million copies, an industry record at the time. Several limited series, one-shots, and loosely related comics have also been published, and Spider-Man makes frequent cameos and guest appearances in other comic series. In 1996 "The Sensational Spider-Man" was created to replace "Web of Spider-Man".