Stanley realized the hard way that Gray wasn't joking when he said that they would be training until he couldn't continue. The worse part about that was, he meant it quite literally.
Gray's focus on the training was mostly to help Stanley hone his own powers as well as control them to his peak efficiency. Not only that, he also checked Stanley's hand-to-hand combat strength as well as his weapons mastery.
He was surprised to find that Stanley was quite good at using most weapons that existed over a hundred years ago. He had no proficiency on lesser used weapons and whips, or balls and chains, but most weapons like swords, spears, maces, staffs, and even bows, he was used to.
Stanley was surprised to see that there were many more types of weapons out there than just the few he was used to. Guns, grenades, and all other sorts of weapons that one could use in a fight were there for him to practice within the training hall.
