Proper Boss La hails from United Kingdom and plays Age of Empires II. Age of Empires II records show 44 matches for Proper Boss La. Ranked play is not on Proper Boss La's agenda—they have never queued for a ranked match.

Proper Boss La picks Khmer more than any other civilization—15.9% of the time. In 15 games as flank, Proper Boss La has won 33.3% of the time.