My big sister, little sister #1, and myself all work in the space program. My big sister works with me at KSC in Orbiter Structures, and I work in Thermal Protection System (tile). Little sister #1 got a job in Houston at JSC working in Mission Control in the MMACS division (if something moves on the orbiter, they're in charge of it).
Little sister #2 is super smart and started taking college classes at the University of Texas (can't remember which campus) when she was 16. She's going to graduate with a double major in Marine Bio and Applied Mathematics in only 3 years.
We're the coolest part of the family tree.