Britomartis ("sweet maid") is an epithet that does not reveal the goddess's name, nor her character, for it has the ring of an apotropaic euphemism. The goddess addressed as "Britomartis" was worshipped as the Minoan goddess of mountains and hunting, an aspect of Potnia, the "Mistress". The oldest aspect of the Cretan Goddess was as Mother of Mountains, who appears on Minoan seals with the demonic features of a Gorgon, accompanied by the double-axes of power and gripping divine snakes. Her terror-inspiring aspect was softened by calling her Britomartis, the "good virgin", a euphemism to allay her dangerous aspect.
Every element of the Classical myths that told of Britomartis served to reduce her power and scope, even literally to entrap her in nets (but only because she "wanted" to be entrapped). The traditional patriarchal bias of Greek writers even made her the "daughter" of Zeus (see below), rather than his patroness when he was an infant in her cave on Mount Dikte, and they made her own tamed, "evolved" and cultured Olympian aspect, the huntress Artemis, responsible for granting Britomartis status as a goddess, a mythic inversion. But the ancient goddess never quite disappeared and remained on the coins of Cretan cities, as herself or as Diktynna, the goddess of Mount Dikte, Zeus' birthplace. As Diktynna, winged and now represented with a human face, she stood on her ancient mountain, and grasped an animal in each hand, in the guise of Potnia Theron the Mistress of animals. The Greeks could only conceive of a mistress of animals as a huntress, but on the early seals she suckles griffons. Archaic representations of winged Artemis show that she evolved from Potnia theron, the Mistress of Animals. By Hellenistic and Roman times, Britomartis was given a genealogical setting that fitted her into a Classical context:
"Britomartis, who is also called Diktynna, the myths relate, was born at Kaino in Crete of Zeus and Karme, the daughter of Euboulos who was the son of Demeter; she invented the nets [diktya] which are used in hunting.
The third hymn to Artemis by Callimachus tells how she was pursued by Minos and, as Diktynna, "Lady of the Nets", threw herself into fishermen's nets to escape him; thus rescued, she was taken by the fishermen to mainland Greece. She was also known as Dicte. This myth element "explains" the spread of the Cretan goddess's cult to Greece. Didorus Siculus found it less than credible: "But those men who tell the tale that she has been named Diktynna because she fled into some fishermen’s nets when she was pursued by Minos, who would have ravished her, have missed the truth; for its is not a probable story that the goddess should ever have got into so helpless a state that she would have required the aid that men can give, being as she is the daughter of the greatest one of the gods. Strabo notes that she was venerated as Diktynna only in western Crete, in the region of Cydonia, where there was a Diktynnaion , or temple of Diktynna.< "Oupis [Artemis], O queen, fairfaced Bringer of Light, thee too the Kretans name after that Nymph," Callimachus says. "She passed her time in the company of Artemis, this being the reason why some men think Diktynna and Artemis are one and the same goddess," Diodorus Siculus (5.76.3) suggested. The most extreme form of mythic inversion is expressed by the Romanized Greek Pausanias, in the second century CE: "She was made a goddess by Artemis," Pausanias asserts (2.30.3), "and she is worshipped, not only by the Cretans but also by the Aiginetans" (see Aphaea, below).
In Minoan art, and on coins, seals and rings and the like throughout Greece, Britomartis is depicted with demonic features, carrying a double-handed axe and accompanied by feral animals.
Temples existed to her in Athens, Sparta, Massalia and between Ambrosus and Anticyra in Phocis, where, as Artemis Diktynna, her cult object was a black stone worked by Aeginetans, but she was primarily a goddess of local importance in Western Crete, such as Lysos and West of Kydonia. Her temples were said to be guarded by vicious dogs stronger than bears. A temple dedicated to the goddess was erected in ancient times on Mount Tityros near Cydonia.