This page contains a listing of all known appearances of Lockheed (Earth-12224). If you find an Issue this Character appears in that is not shown here, please edit that issue adding "Lockheed (Earth-12224)" to the proper section of the Appearances. Chronological Appearances (by Publication) Title Year, Month What If? Astonishing X-Men #1 2010, 02 2010, February Trending pages What If? Astonishing X-Men Vol 1 1 All items (1) # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Other What If? Astonishing X-Men Vol 1 1 Retrieved from "https://marvel.fandom.com/wiki/Category:Lockheed_(Earth-12224)/Appearances?oldid=2231743" Categories: Character Appearances Community content is available under CC-BY-SA unless otherwise noted.