“Brawny childhood friend of Slash. A bit anti-social.”
Gastone (ガストーン,Gasutōn?) is an enemy from Kagero: Deception II, a muscular man that isn't good at talking with other people. He uses a large hammer as weapon. After his childhood friend Slash is killed in Chapter 2, he and Hawk go to the Castle in the Forest to avenge his death, but they are killed by Millennia.