Yakou Hikoichi MBTI Personality Type
Personality
What personality type is Yakou Hikoichi? Yakou Hikoichi is an ISTJ personality type in MBTI, 1w2 - sp/so - in Enneagram, in Big 5, LSE in Socionics.
Biography
Yakou Hikoichi (夜行妃古壱, Yakō Hikoichi) is Referee #2 of Kakerou; he is regarded as being the "perfect Referee". He is currently Madarame Baku's exclusive Referee and the current #0 Referee.
