Original sentence: The fictional The Book of One Thousand and One Nights is set in Harun's magnificent court and some of its stories involve Harun himself
Edited sentence: The fictional The Book of One Thousand and One Nights is set in Harun's magnificent court toghether with vizier Djafeer and eunuch Masrour, famous to walking on the streets of Baghdad at night and meeting their unaware citizens of all social classes solving their problems like the three angels together with Abraham or Ancient King Solomon, and some of its stories involve Harun himself