Even though he hates being wrong, Malcolm will take it on the chin and keep going. Kate wasn't trying to one-up him or anything. Despite being able to read others, Malcolm isn't always the best at reading or acknowledging his own behavior.

"That should give me enough time to look around at the lightsabers." He smiles. "See you then."

An hour later, Malcolm meets Kate at the entrance of the convention center. He's holding a box.

"I couldn't resist, even if it's not a real weapon."