Joe Madureira, Scott Lobdell
Bob Mcleod, Chris Claremont
Jean Grey School for Higher Learning, Salem Center, Westchester County, New York; formerly Black Rome, Necrosha
(current) X-Factor Investigations, New York City (former)Professor Xaviers School of Gifted Youngsters, Salem Center, Westchester County, New York; Muir Island, Scotland; X-Factor headquarters, Embassy Row, Washington, D.C.; X-Factor Headquarters, New Yo