They crossed street and Serena looked at him. "Past lives? Wait, you think Aaron is a soul returned? That's not possible...his not part of anything" they walked up the stairs to the museum and Serena paused, something seeming off. "Joey...if Seto is the only other one with ties to the past...who watches over Yugi apart from Yami?" 

Yugi nodded then his cell buzzed with a text message, Yugi pullin it out and reading the message. "I guess you were right...she just texted me. She needs my help with something downtown. I better get down there in case there's trouble" he left the hallway, grabbing his deck and jacket and heading for the door.