Riza smiled, rather glad that Wolf was proud of herself of being his daughter, she was sure that her real parents would be proud of her. Hearing what seemed to be a challenge, Riza smirk and started with one of the inventions that randomly grabbed her attention and started spewing alot of scientific about the object and how it possibly worked. Then then told about the next one that she started talking away as if she was speaking a whole new language all together.

Conner had been watching the first floor, looking for the girls from the many of people that came to the Expo. Wally and been munching on a candy bar, hearing Robin sounding concerned. "I'm sure their here. But do note that they do have a major science geek with them that would see this as an early Christmas come true. I mean, smarter than me smart." Wally told him. "I don't see them so far." Conner commented.