Zoe thought about something else to say and she said "You're not my brother. I don't know who you are and you don't know us."
Suddenly, Jon was wondering why he was even talking to these two strangers. He had other things to do than just stand around talking with a couple of Goth girls. So, he turned around and walked into one of the nearby stores.
"Who was that guy?" Karyn asked.
"I don't know," Zoe said, with a smile.