In Norse mythology, Thiazi was a storm giant who kidnapped Idun, the goddess of youth. Without her apples, the Aesir began to grow very old. Loki intervened by changing her into a nut and rescuing her. In Jotunheim, he lived in a palace called Thrymheim.
... time without a legitimate basis of authority.
The first to have the title of "Tyrant" was Pisistratus in 560 BC.
In modern times Tyrant has come to mean a dictator ...