revealed that the earlier stories were fictional works published within the fictional Marvel Universe itself, and written by Patsy's mother Dorothy Walker though based upon Patsy's own life and friends. The Patsy Walker profile in Marvel Legacy: The 1960s Handbook #1 (Feb. 2006) establishes that Walker indeed experienced many of the events from these stories. Patsy Walker #95 – together with the science-fiction anthology Journey into Mystery #69 (both June 1961) – are the first modern comic books labeled "Marvel Comics", with each showing an "MC" box on its cover. Hellcat The Beast feature in Amazing Adventures #13 (July 1972) introduced the concept of Walker as a superhero. Writer Steve Englehart recalled that Walker's cameo in Fantastic Four Annual #3 had: Because the Beast feature was dropped from Amazing Adventures just three issues later, the storyline with Patsy Walker was temporarily abandoned. Walker was reintroduced in The Avengers #141 (November 1975), having resumed her maiden name of Walker, and accompanied the Avengers on a couple of adventures. Shortly thereafter, she adopted the name Hellcat, taking on superheroine Greer Grant Nelson's costume from her discontinued identity as the Cat. The name "Hellcat" itself had originally been proposed for Nelson. The suit's look was later slightly adapted. In 2010, Englehart recalled: Hellcat joined the superhero team the Defenders in issue #44 (Feb. 1977). After several adventures with the group, she met the supernatural adventurer Daimon Hellstrom, the Son of Satan, in The Defenders #92 (Feb. 1981). They married in The Defenders #125 and became husband-and-wife occult investigators, but Hellstrom's demonic nature asserted itself, and Walker was driven first mad and then, in Hellstorm: Prince of Lies #14 (May 1994), to suicide. Through Hellstrom's manipulation of the superhero Hawkeye, she was resurrected in Thunderbolts Annual 2000, a summer annual of the superhero-team comic Thunderbolts, and returned to Earth with new abilities acquired while in Hell. The story, which began in Thunderbolts Annual 2000, concluded in Avengers Annual 2000. A three-issue Hellcat miniseries (Sept.–Nov. 2000) took place immediately following the events in Thunderbolts Annual 2000 and Avengers Annual 2000. Briefly adopting a new costume and then returning to her traditional yellow outfit, she rejoined the Defenders in a short-lived revival series, The Defenders (vol. 2) #1–12 (March 2001 – Feb. 2002). After appearing in occasional guest roles, Hellcat had starring roles between 2007 and 2009, thanks to artist Stuart Immonen and his wife Kathryn.