Goumasa Tokage (戸影 豪正, Tokage Gōmasa) is a combat instructor at the 2nd CCG Junior Academy. He was once an Interrogator serving at Cochlea, and known for his sadistic tendencies. While Yamori was imprisoned there, Tokage tortured him to the point of madness but lost control of the situation. After Yamori's escape, he was dismissed from his position amid scandal and sent to work as an instructor. Since then, he has continued his sadism through torturing and killing animals. The staff have covered up his crimes, placing the blame on Juuzou Suzuya.