Christian's life

Annie came up with this scenario and i thought i'd ask the bulbagarden comunity about it:
Imagine this:
You're on the plane from YWG to JFK, crusing at 36000 feet, and there's a woman next to you. you put down your magazeen to ask her a question about it in case she might know, and you realize you're sitting next to none other than Shego. and right across from you and Shego is a red head.
what would you do, and who is the mysterious red head?