Moirae [1] is a collective term for the three goddesses of fate in Greek mythology, also known as Parcae or Fatae (modern English: Fates) or Norns in Rome, and also known as Parsi in Chinese. As the earliest god to emerge from the chaos of the universe, the goddess of fate is responsible for controlling the fate of all gods in the entire European mythological system, including the twelve gods of Titan and the twelve main gods of Olympus, and also controlling the fate of every mortal, It is the most powerful god of energy. Usually confused with the three temporal goddesses born to Zeus, the king of the gods, and Temis, the goddess of law. It is said that Moiri will appear on the third night after the birth of a newborn to determine its life course.

According to Greek mythology, even Zeus himself must submit to the power of Moirei and cannot arbitrarily change the fate of humanity. He is one of the few powerful deities in Greek mythology and is usually described as three majestic and charming goddesses of different ages.

Clotho
Croto (Greek: Κλωθώ， The spinner, meaning "spinner," is the spinner of the lifeline, responsible for wrapping the lifeline from her winding rod onto the spindle. Her counterpart in Roman mythology is called Nona, originally a goddess symbolizing the ninth month of pregnancy.
Laccy silk
Lacsis (Greek: Λ) άχεσις， The allocator is the determiner of the length of the lifeline, using her pole to measure the silk thread. She corresponds to Decima in Rome.
Atropos
Atropos (Greek: Άτρο π ος， It means "unavoidable") is the sniper of the lifeline, who used her "hateful scissors" to determine human death. She corresponds to Malta in Rome.