Nocturnal is the Daedric Prince whose sphere is the night and darkness. She is also known as the Night Mistress and “Lady Luck”. The Thieves Guild is known for worshiping Nocturnal.
Azura is the Daedric Prince of Dusk and Dawn, the magic between Day and Night, also given titles such as Mother of the Rose and Queen of the Night Sky. Her sister is Nocturnal.
In this image, Azura is holding a Daedric Artifact called the Azura’s Star.
Mephala is one of the Daedric Princes. She is known by the names Webspinner, Spinner, and Spider. Her sphere is lies, sex, murder, secrets, and plots; she enjoys seducing and interfering in mortal affairs for her own amusement.