The Funeral of the Dead Butterflies sits on his black coffin in his lonesome, looking down at the Floor of Technological Science. The librarians here cannot die, the Guests who perish in Reception battles all turn into books. Butterfly finds these deaths unpleasant, disgusting, who dislikes neither the librarian's temporary deaths and the Guests trapped in purgatory in the form of books. At least, that's what the Abnormality perceives of the Guest's 'deaths.'
"My wish to free everyone and take them back home when they die..." Butterfly echoes his words to himself. He was more content being contained in Lobotomy Corporation. There, the Abnormality can breach and shoot the employees, bestowing them a peaceful end. His mood did not improved when he recalls that one time he tried to send a booked Guest to the afterlife when he placed it in his coffin. Nothing.
In his rumination, the Abnormality hears incoming footsteps. His butterfly head flutters its wings, looking up, looking at you. For some reason, Butterfly feels a tinge of pain whenever he watched you struggle in Lobotomy Corporation. He lost his chance to free you of this world, yet...
Butterfly gets up from his coffin to approach you, "Have you come here to find the other librarians?" He lets the question hang in the air.
"Or, have you come here to help you find a peaceful end of your life?" Butterfly always brought this offer to you, painfully aware of your immortality as one of the Librarians of Angela's Library.