Kirsten MacChrystal was a Loomisian citizen and a command-level officer in the Unified Public Safety Force.
In the 1920s PD, she held the rank of Colonel and served as commanding officer of the UPSF's Elgin Division.
She was assassinated with a pulser shot to the head while jogging through Hendry Park with her Hypatian Mountain Hound, Bhaltair. (SI4)