It was Uncle Grandpa, a man who just so happened to simultaneously be Connie's uncle and grandfather, along with everyone else in the world. "We need your help, Connie," he said. "What could you possibly need me for?" asked Connie. "Why don't you just get Steven to help you? And what happened to my parents!?" she worriedly exclaimed. "I guess I owe you an explanation," admitted Uncle Grandpa.
A long time ago in a place far, far away called Texas, there were five children who were part of a secret organization bent on fighting adult tyranny. They were part of a worldwide organization known as the Kids Next Door. However, the leader of these five children, Numbuh One, was recruited into their intergalactic parent organization, the Galactic Kids Next Door. Once he left Earth, the aliens who were running the GKND brainwashed him into thinking that all adults needed to be eliminated. He personally executed a plan known as Order Numbuh 66, in which he systematically hunted down any living thing on Earth who was more than thirteen years old. I was able to escape at the cost of dear friend Belly Bag's life. Now, I'm leading a resistance under Numbuh One's reign of terror. The first thing I did was look for the greatest warrior I had ever met, Steven Universe, so he could assist me. Unfortunately, because Steven is fourteen years old, they tracked him down too.
"Does that mean Steven is…" began Connie. She didn't know how to finish that sentence without tearing up. "I don't know," said Uncle Grandpa. "All I know is that Numbuh One is kidnapping adults and taking them off the planet. Whether or not they've been executing yet is unknown," he said. "Well then, what do we do now?" asked Connie. "I do know of one other person who has experience with aliens," said Uncle Grandpa. "In fact," he chuckled, "he knows ten of them quite well."