Mullin visits the Pandemonium Library along with Azazel and runs into the sleepy bookworm, Dantalion, as well as the ancient demon, Moloch, who always tends to talk in a loud voice. Later, Belphegor​ wants to come up with an excuse to talk to Azazel, so she starts making brownies with Beelzebub.
an avid book collector, 
has bibliomania and bibliophilia.
،جامع كتب جشع 
مهووس ودودة كتب
und passionierter Sammler –
leidet an Bibliomanie und Bibliophilie.
coleccionista de libros con bibliomanía.
coleccionista de libros con bibliomanía.
collectionneur d’ouvrages,
e collezionista di libri, bibliomane e bibliofilo.
коллекционер с библиоманией.