Known as The Librarian, Mrs Rengar is employed, or more accurately, ensnared to monitor the first floor of Drezlin Nandar’s library. It is not known exactly what race she is, but looks to be human, elvish, or half-elven. She is invisible unless illuminated by her green lantern that she carries with her on her rounds among the shelves.
A bit crabby towards those that don’t show proper library etiquette or address her as Mrs, she’s otherwise ready to help a patron find a book they ask after or direct one to a general area of the library that may help them.