Günter von Christ is one of the Ten Aristocrats, and is also Yuuri's teacher and adviser. He is a skilled swordsman and majutsu user. He can use all of the elements. He is a very whimsical person and poetic in his thoughts. He is Anissina's number 2 test subject. He has an extremely strong attachment to Yuuri and tends to pine for Yuuri when has been gone from Shin Makoku for any amount of time. 20 years ago he was an instructor at a military academy.