Avengers Academy, where she is attending classes as a teacher assistant, under Quicksilver's tutelage. Sometime after Julie ended the relationship with Karolina Dean, she was dealing with her depression and dropping out of college; when Alex & Dragon Man appeared in her apartment and recruited her on a rescue mission to help save the Foundation. Afterward, she joined the team as both teacher and Co-leader of the FF. Members The Power siblings have changed powers on several occasions and are the core of the Pack. Other versions Age of Apocalypse During the Age of Apocalypse, the Power children had been captured and used by Beast in his gruesome experiments which ended with fusing the four siblings together. They were later dissected, and kept sealed in containing tubes at his secret laboratory in the Yucatán. All-ages miniseries A new Power Pack miniseries debuted in 2005. Written by Marc Sumerak and penciled by Gurihiru Studios, it mostly ignored previous Power Pack continuity and was aimed toward young children. Marvel later noted that these stories take place on Earth-5631 as opposed to the established mainstream Marvel continuity of Earth-616. Although the initial four-issue series was not released under the Marvel Age imprint because of editorial decisions, it was later reprinted in digest format under the Marvel Age banner. Each of these first four issues focussed on one of the Power children and their respective troubles in balancing the secret of their powers with the demands of their daily lives. A second Power Pack miniseries by the same creative team, X-Men & Power Pack, debuted in October 2005. The series guest-starred various members and villains from the X-Men comics, including Cyclops, Wolverine, Sabretooth, Beast, Mystique, Nightcrawler, and Mister Sinister and his Marauders. The Circus of Crime also makes an appearance. A third Power Pack miniseries, titled Avengers & Power Pack: Assemble! debuted in April 2006. This series teamed the Pack with various members of the Avengers: Captain America, Iron Man, Spider-Man, and Spider-Woman. Issues #3 & #4 were a two-part adventure in which the Pack and the Avengers battled Kang the Conqueror, although the latter's plot of conquest which culminates in these two volumes spans the whole miniseries. A fourth Power Pack miniseries, titled Spider-Man & Power Pack, debuted in November 2006. The series featured Spider-Man and some of his rogue's gallery, such as the Vulture, Sandman, and Venom. The miniseries included two sub-plots: