Lily and Luna
Lily had not been able to enjoy her elation of the evening for long. She felt bad about Harry. Even though she didn't know him well, he seemed nice. Nicer than James, anyway. He had walked away without stirring up a fuss or fighting; that certainly wasn't like his father, if his father was indeed James Potter. Lily had asked Severus to just wait for her; this was something she needed to do alone.
Lily walked back inside the flat, scanning all over for the doppelganger of James Potter. She saw no sign of the boy anywhere. Maybe he had stepped away to get a drink or use the restroom. She would wait and keep looking around. Lily had to at least apologize to him for her behavior earlier, if nothing else.