History
Evan Sabah Nur ascended and became Apocalypse. He became the greatest threat the Earth had ever faced which forced Wolverine to create an X-Force comprised of various heroes. Together they managed to defeat Evan and saved the world. In order to prevent someone like Evan from threatening the Earth again, X-Force were elected as the new rulers of Earth. X-Force first killed every villain and criminal and then began killing people preemptively as soon as they made up their minds to commit a crime. Elizabeth is the leader of X-Force and ruler of the world. At some point Elizabeth and Logan fell in love.
When X-Force from the past came to the future, Psylocke ordered X-Force to track them down and send them back. Her past self, horrified with the future, decided to kill herself in order to prevent it from happening. Elizabeth began fading from existence but the past Psylocke was saved which prevented Elizabeth's death. Elizabeth spoke to her past self, talking mostly about their loss of Warren and Fantomex, before sending her and the rest of X-Force back to the present.[citation needed]