: As the humans are picked off by both species, Lex Woods eventually forms an alliance with the last surviving Predator, Scar . Scar marks Lex as a "Blooded" warrior using the acidic blood of a slain Alien.
: If the Xenomorphs overwhelmed the hunters, the Predators would activate a self-destruct device to eradicate all life in the vicinity, protecting Earth from a wider infestation. The Antarctica Expedition (2004) Aliens versus Predator
: The team unknowingly activates an Alien egg production line by awakening a hibernating Alien Queen. Simultaneously, three young Predators arrive to begin their ritual. : As the humans are picked off by
: Every 100 years, the Predators returned to Earth to engage in a "Coming of Age" hunt. The Antarctica Expedition (2004) : The team unknowingly
: He assembles a team of experts, including guide Alexa "Lex" Woods, to investigate a buried pyramid.
: A Predator-Alien hybrid (the result of Scar being impregnated before his death) escapes a crashed Predator ship in Colorado.
: A veteran Predator named Wolf is dispatched to Earth to "clean up" the infestation and hunt the Predalien before it can overrun a small town.