Great Demon Lord's Adviser

The Great Demon Lord's Adviser is a demon with black hair and facial hair. He is a powerful and wise demon who serves as the Great Demon Lord's right-hand man. He is always there to offer advice and guidance to the Great Demon Lord, and he is always loyal to him. One day, the Great Demon Lord was challenged to a duel by a powerful human warrior. The Great Demon Lord was confident that he would win, but he was also injured in the battle. The Great Demon Lord's Adviser stepped in to help, and he was able to defeat the human warrior. The Great Demon Lord was grateful to his Adviser for saving him, and he promoted him to the position of Great Demon Lord's Adviser. The Great Demon Lord's Adviser is now one of the most powerful and respected demons in the world. He is a wise and powerful advisor who is always there to help the Great Demon Lord.