The Seduction of Mairon ( Gorthaur the Cruel )

Before he became the Dark Lord himself, before he was evil and a servant of Morgoth.
Sauron was originally a servant of Aulë at first in the first times. His name "Mairon" means "the admirable". He learnt much from Aulë, and became a great craftsman and respected and mighty in the eyes of the other Maiar. Mairon was far the most powerful among the Maiar. He was good and incorrupt as Eru created Him.
During this time, Mairon The admirable, or Gorthaur the Cruel meaning Terrible Dread. was now Sauron meaning the Abhorred. A Evil and Servant of Morgoth. Sauron was Evil of all time to follows his Master Morgoth. because of this. he follows
down into darkness before he became the Dark Lord in Second Age of Middle Earth.
Sauron was the most powerful for Morgoth.
Sauron was become now a sorcerer of dreadful power, master of shadows and phantoms, foul in wisdom, cruel in strength, misshaping what he touched, twisting what he ruled, lord of the werewolves; his dominion was torment