In the "Age of Apocalypse" timeline, after Apocalypse's attacks on Russia, she is taken to the slave camp known as the Core located in Seattle, which provides energy for Apocalypse's empire.
She is taken to the slave camp. This was after Apocalypse's attacks on Russia. This was in the "Age of Apocalypse" timeline. This slave camp is known as the Core. This Core is located in Seattle. Seattle provides energy for Apocalypse's empire.