More than likely, Sam drifted back to sleep, or what passed for sleep given the drugs in his system. He didn't emerge from the bedroom after ten minutes, but some time later, there was a knock to Kai's door. The door opened, with Rurik letting himself in without waiting for the vampire to address him.
"It's a beautiful day. In Paris. Rather dreary here, I must say." Rurik bounded into the room, having no idea and no reason to think anytihng was out of the ordinary.