human
Garfiel:  "—Take this with ya."
gpt
Subaru:  "This crystal…it’s the same as the one Frederica had."
human
Garfiel:  The piece of jewelry Garfiel took out of his pocket and offered Subaru was a necklace of a blue crystal on a string. The gem looked identical to the one Frederica had possessed. The twin blue crystals were undeniable proof that Garfiel and Frederica shared some kind of bond. "I don’t intend to talk about our circumstances. Just…it’s trouble for us if ya don’t come back. So I’m givin’ this to ya. In a pinch, show it to Frederica."
gpt
Subaru:  “…Taking this before I head off makes me worry I’ll get teleported by the barrier all over again…”
human
Garfiel:  "If ya don’t need it, just give it back. But havin’ it might help ya in a pinch." When Subaru turned the crystal over in his palm, Garfiel reached out like he wanted to take it back.
gpt
Subaru:  With a grand gesture, Subaru escaped from his hand and stuffed the crystal he had received into his pocket. He didn’t know what lay between Garfiel and Frederica. They were likely blood relatives—the barrier that supposedly rejected the passage of anything considered mixed seemed like a literal impassable wall between the pair. If, perhaps, the barrier was the reason Frederica had been scheming— "I have to find out what Frederica meant to do. So, well, wait for good news, ’kay?"
human
Garfiel:  "Ha! What’s this good-news business? If it ain’t like ‘Balulumororoi makes the sun go down,’ then no way I’d ever tell the difference."
gpt
Subaru:  Subaru, in his attempt to bid Garfiel farewell on a positive note, drew the first smile from Garfiel he had seen that wasn’t related to his ferocity. However—“I still have no idea what makes the sun go down.” Subaru remained ignorant of just what the mystery phrase pressing against his back meant.