I could've used nonlethal methods on Maggie, but I suppose that would've made me responsible for the mass deaths of reporters and paparazzi. Also, if you attempt an escape before destroying the UC, the elevator back will be blocked off.
Additional music is "Chateau" from the Deus Ex soundtrack, "Danse Macabre" composed by Camille Saint-Saëns, and "Astaroth" from the Shadow Hearts 2 soundtrack.
