gpt
Beatrice:  After parting ways with Echidna, Beatrice’s losses and farewells continued. Just as Mother had told her to, Beatrice took up residence at the Roswaal family’s home. There, she used her mastery of Dark magic to construct the archive of forbidden books, filled it with her mother’s knowledge, and called herself its librarian. Immersing herself in that role, she turned a blind eye to all the despair remaining in the world around her. “Copying the soul… Overwriting the vessel…”
human
Roswaal:  At some point, Roswaal began to frequently visit the archive of forbidden books. But his only interest was the bookshelves of knowledge within, so he and Beatrice exchanged hardly any words.