When you finally become a black belt you graduated the entry exam to practice the real stuff so now your martial arts gi like karate gi will go up in color too like black belt did. The top gi is your upper body level ranking and the bottom pants gi is for your waist down power ranking and mastery. Red being the highest ranking. Bright deep blood red , to signify how deadly you are that all enemies will beware of you. It’s above black belt color etc. red is the color of Gods.
by Megasus Thirst Jesus Christ June 08, 2022