Nathaniel laughed a little at Xavier's little joke. "Come on let's head out. Karen you don't mind waiting for..." He asked ready to leave. His eyes then fell on Clarence... "Woah... You've gotta give yourself little more presence... Shouldn't a magician just be able to draw attention to himself?" He asked surprised at not noticing his friend was there. He laughed though. "Still. Eat some pizza. I paid for the food and drinks already. I'll walk Robin home." He added calmly. He paid little attention to the man. He didn't feel he needed to. Supergirl and Ranger could handle some random guy right. He was ready to go. He then turn and wave to Ranger. Even if she and Supergirl couldn't alone, with Clarence there, there wouldn't be a problem.