Code Name: Iron Maiden
Real Name: Amy Bullock
Primary Specialty: Robotics
Secondary Specialty: Electronics
Birthplace: Memphis, TN

Amy Bullock is a brilliant robotics scientist. She was contracted by the Department of Defense to build an advanced battle suit for G.I. joe, which turned into the X-103 Armor. While demonstrating it for G.I. Joe, Cobra launched a surprise attack. The suit worked brilliantly until it was hit by a missile. The blast permanently fused Amy to the suit. She now works for G.I. Joe as Iron Maiden, part-time Robotics Specialist, part-time battlefield tank.