Ibui-Kun is a legacy player of the Mega Man RPG Prototype with a current battle point total of 1,786,100 and a zenny total of 16,186. Ibui-Kun created his account on February 5th, 2014 and has since unlocked 29 robot masters, learned 63 special abilities, found 27 different inventory items, and collected 25 elemental stars. Ibui-Kun's top five most-used robot masters are Mega Man, Roll, Time Man, Bass, and Cut Man.

Prior to the battle point reboot of 2019, Ibui-Kun had amassed a grand total of 2,131,589 battle points and reached 563rd place.