human
Carol:  “—” Grimm had found his way to her side. He, too, was watching the embrace, squinting as if staring at a bright light. Suddenly, a memory came to Carol. A conversation the two of them had back before Grimm had lost his voice. Somehow the subject of that man had come up, and Carol had been criticizing him fiercely. “Hmph. A nickname like ‘the Sword Devil’ is dishonorable for a swordsman. If he can be confused for a demon, it means there’s something twisted about the way he lives!”
gpt
Grimm:  Grimm laughed. “You’re certainly merciless, Carol. I guess I can’t deny what you’re saying. But…”
human
Carol:  “But what?” She looked at Grimm questioningly.
gpt
Grimm:  “It’s possible that the first person to call Wilhelm the Sword Devil was me. When I saw how he fought the demi-humans at Castour Field, I was so terrified by it that that was what I called him.” His reply came with a pained smile but with real confidence.
human
Carol:  “What’s wrong with that? It certainly describes the way he acts on the battlefield…”
gpt
Grimm:  “True, he does look like a devil when he fights. I agree that fits. But…” He scratched his cheek. “He’s a swordsman who fight like a demon, so we call him the Sword Devil. But I think we may just be stating the obvious.”
human
Carol:  “What do you mean by that?”
gpt
Grimm:  “Maybe when you’ve really committed yourself to something, there are times when you have to become a demon… Maybe Wilhelm looks like one to us just because he’s so single-minded. I don’t know anyone else who looks so terrible when they fight. I don’t know anyone else who’s so serious about the way he lives.” His voice was quiet but impassioned.
human
Carol:  Carol found herself feeling jealous.
gpt
Grimm:  “Maybe ‘Sword Devil’ really is the right name for him. Wilhelm is absolutely dedicated to the sword, completely serious about how he lives, and that’s why we call him that. And I’m sure it’s because—”