XENOMORPH TIMELINE
"Batman/Aliens II," first published as "Batman/Aliens Two," is a three-issue crossover comic book series released by DC Comics and Dark Horse Comics from December 2002 to March 2003. It was written by Ian Edginton, pencilled by Staz Johnson and inked by James Hodgkins. It is the sequel to "Batman/Aliens" (1997).
In 1928, at Mount Erebus in Antarctica, two men fight for their lives against a horde of Aliens. Seventy years later, a construction crew in Gotham City breaks into a sealed vault. Inside are a desiccated corpse and a nearly desiccated Alien that is still alive. It escapes into the city.
Batman recognizes the creature from his mission in Central America. A black-ops government agency soon takes over the case and wants the Aliens for itself. At least one of them is still loose in Gotham City.
A Gotham City construction crew opens a sealed vault and frees an Alien brought back from Antarctica decades earlier. Batman hunts the creature while a black-ops agency moves in to take over the case.
Credits : Ian Edginton (Writer) Staz Johnson (Artist) James Hodgkins (Artist)
Batman/Aliens II is a comic released in 2002 that takes place in around 1998 in the Alien timeline. In the Legacy Alien timeline, it comes after WildC.A.T.s/Aliens (around 1998) and before Green Lantern versus Aliens (around 2000).