Is it jump me or does Principal Kouhei sort of remind anyone of Shadam from Gosei Sentai Dairanger? I mean, at first it was just the way they sort of get irritated when people taunt them. You know, like when Shadam got filled with rage when his son, Akomaru, was put above him? Well I started noticing the similarity when Kijima (that Cancer Zodiarts) kept joking around with the Principal. Now that I look at them together, they even resemble each other facially.