"Could you do one thing for me, please?" Jon's clone begged. "Use the stone on me. Why can't I be a girl? Just like Sarah?"
"Fine," said Jon. He took out the stone and said "I wish my clone was a girl." The stone glowed, causing them to look away. When they looked back, Jon's clone was now a girl. She didn't look like Sarah, though, but rather a female version of himself. Regardless, though, his clone was now a girl, just as she wanted.
"That's a lot better," she said, giggling. "Now, come on. Let's go shopping!"