What if Ultron didn't die when Vision shot him? What if Ultron found a baby human girl and raised her as his own? What if Ultron gave her his 'Shifting' ability to use devices as her vessel? What if Ultron couldn't Shift himself, after giving his adopted daughter his ability? What if Ultron was finally happy with his new life, with no regrets about it? What if the Avengers find them? What if the Avengers want to finish what they started? What if the Avengers don't see that Ultron has changed? But most importantly... Will the girl spare them? Or will she show them their own mercilessness?