Serenity glanced at a man talking to a police men. She was too far to get a good look at him as he left the area. For some reason he couldn't get off Serenity's mind. 

"Guys, I'll be right back.." Serenity muttered as she walked up to the policemen who had talked to the man. "Um, sir. Hi" she smiled at him "I'm one of the Teen Titans, I'm sorry for bothering you. But that man you were talking to you earlier, do you know who he was or what he wanted?" The policemen was a bit shocked that she was talking to him but he quickly answered her questions. Saying he was someone hoping to join to the Titans. Serenity nodded and thought. Why didn't the guy come up and talk to them himself? She wondered if he was lying. She dismissed further thinking and thanked the officer. Quickly she returned the other Titans, still staring at the hole.