Brash Buster is a contributor and a legacy player of the Mega Man RPG Prototype with a current battle point total of 11,413,300 and a zenny total of 9,871. Brash Buster created his account on March 27th, 2018 and has since unlocked 10 robot masters, learned 27 special abilities, and found 26 different inventory items. Brash Buster's top five most-used robot masters are Astro Man, Time Man, Splash Woman, Cut Man, and Fire Man.

Prior to the battle point reboot of 2019, Brash Buster had amassed a grand total of 274,750,017 battle points and reached 60th place.