Grucius

In Volume 4, as part of the delegation from the Eurazania Kingdom, he visits the Jura Tempest Federation along with Albis and others, and competes with Youm in a test of strength. While staying in the Jura Tempest Federation and working in the security team, he falls in love with Myulan in Volume 5 and becomes close friends with Youm.

After Youm ascends to the throne, at Youm's request, he becomes the head of the knights to fill the vacancy left by Folgen, who died in the war with the Jura Tempest Federation. He is initially upset upon learning of Myulan's pregnancy, but after the birth, paternal instincts kick in, and he starts calling Myulan's child his daughter on his own accord.