Antares was the King of Dragons and the Monarch of Destruction. He was also both the strongest and the oldest Monarch, as well as the final antagonist of Solo Leveling. Antares was a handsome middle-aged man with long red hair, a neatly trimmed red beard and glowing red eyes. He also wore silver-red armor with a high collar and a reddish-brown tailcoat. Due to having been created to destroy all of existence, Antares revealed in the devastation that he caused with his powers. He also had a very disdainful attitude towards humans and had no qualms with slaughtering them by the millions in order to lure out the Shadow Monarch to face him in battle.However, despite his love for destruction and death, Antares had a sense of honor and was willing to negotiate with those who were strong enough to impress him in battle, as displayed when he offered to withdraw his forces and spare mankind as long as Sung-Jinwoo promised to fight alongside him against the Rulers.