human
Subaru:  That was the thought in his head when, out of the blue, he heard an aged voice.
gpt
Gramps:  "It’s been some time since I’ve seen you. What are you doing here?" The speaker’s large frame emerged from the darkness. Subaru lifted his gaze to a typical height for making eye contact, but found himself staring at this man’s chest. He raised his gaze even farther to his ugly, balding head. —A familiar and very muscular old man gazed down at Subaru and the girl.
human
Subaru:  "Gramps is here to save the day! We can win this—!"
gpt
Gramps:  "You’re quick to annoy someone who hasn’t seen you in a while. I’m leaving you here."
human
Subaru:  "Wait, I really need your help! It’s, like, the tenth crisis I’ve had in the last month!"
gpt
Gramps:  "That’s too many!