Terry is the leader of the fifth platoon in the Ou army. He's a Mastiff and has a clawed out left eye. He and his platoon join the pack of Mutsu in order survive. From the begining Terry never planned on fully being loyal to them. His heart was committed and faithful to Ou. Kisaragi has him prove his loyalty to the Mutsu generals' pack by having Terry attack Ben. He fights Ben but whispers that he is waiting for the right moment to take down the four Mutsu general.

He kills the only two soldiers left to guard the Ou prisoners in the death valley. Kisaragi catches Terry's act however and Uzuki tells him he was able to see through the fake fight between him and Ben. When Terry and Kisaragi start fighting, Ben tells his army to howl in support of Terry to show they know he is still faithful to Ou. This does encourage Terry. Uzuki interferes with the fight when Terry starts banging Kisaragi to the ground. Kisaragi blinds Terry's only good eye. This does not stop Terry, he tells Kisaragi that his pack is nothing compared to the Ou dogs fighting the evil bear, Akakabuto. He rushes toward Kisaragi who leaps out of the way. Terry ended up running into a bear hiding behin bushes and is killed.

The dogs in the death valley rush up to attack the Mutsu pack but top when the see bears up above. Akame confirms it was a bear who killed Terry, not the Mutsu generals.