Interestingly, this article made me learn that Frank Lloyd Wright had a son who also was an architect, and that son also had a son that became an architect.
I dunno, I just find that a little bit cool and interesting.
I was lucky enough to stay in a beach house designed by either the son or grandson of Frank Lloyd Wright. So many amazing architectural details including natural cooling towers. I was young then and didn't really get to appreciate it the house since I was spending my time on the water. But I did take photos and see something interesting every time it rotates through my iPhoto library.