History
Ellen Brandt was an amputee, who lost her lower left arm while fighting in the United States Armed Forces and was approached by Aldrich Killian to act as a test subject for the experimental Extremis virus.[1]
She was sent by Aldrich to kill Tony in Tennessee, she has a confrontation against Tony and Harley Keener, in which she ends up being defeated with a clever combination of gas and accelerator, ignited by her own power,dying in the process.[1]