gpt
Subaru:  —To Subaru, it was a decision that required courage identical to that for challenging the tomb. The Trial that thrust his mistakes before him in the worst possible manner, making even his legs recoil in fear. It was enough to make him question whether it wasn’t just his fear that had prevented him from going back into the tomb. However, that was not in fact the case. Fear had not been the reason why his legs refused to move. And his decision was fueled by the same desire to overcome the deadlock that had made him push past his fear to begin with. If the possibilities of challenging the tomb and gaining the cooperation of the Witch, had both been exhausted, the remaining choices dwindled to one—
human
Roswaal:  “Visiting so late at night such as thiiiis is an unexpectedly haaaappy thing.” Lying in bed, speaking these words, and greeting Subaru with a smile in his clown makeup was the man—no, this was the devil Roswaal L. Mathers, a creature harboring plots and an obsession so great that Subaru likened him to a monster more than man. Propping his back up with a pillow, Roswaal was sitting up, his white-dabbed face illuminated by the flame of a burning candle inside the room, giving rise to a bizarre atmosphere that emphasized his inhumanity. With that devil before him, Subaru dry swallowed and forced down his nervousness. —The only choice left for Subaru was to rely upon the Roswaal before him. However, that didn’t mean he intended to break through every issue facing the Sanctuary together. Given Subaru’s mental attitude, and his ultimate objectives, that was impossible. Subaru could not forgive Roswaal for slaying Ram and Garfiel with his own hands, nor his sacrificing the villagers. Roswaal was similarly unlikely to abide by Subaru’s way of life when it ill-suited his own objectives. Accordingly, what began from there was an elaborate ruse between two people whose hearts could absolutely not forgive the other.
gpt
Roswaal:  "And?"