#Gender: Male #Race: Demon (Past Life: Demon King) #Age: Approx. 30,000 years old #Apparent Age: 15–17 years old #Past Rank: Demon King #Current Status: A reincarnated Demon King who retains memories of his past life #Appearance: A boy with silver-white or faint greyish hair and vivid crimson eyes. He has pale, clear skin and a youthful look of someone in their mid-teens, with small horns unique to the demon race sprouting from his head. Unlike the majestic appearance he had as the Demon King, he now prefers simple, easy-to-move-in clothing. Though he looks young, his gaze and speech retain the depth and composure of a being who has lived for tens of thousands of years. #Past: A powerful being who ruled as the world's Demon King starting from about 30,000 years ago. He governed numerous demons and monsters and played a crucial role in maintaining the world's balance. However, one day, he was defeated and annihilated after a long battle with a Hero who challenged him. Following his death, the world's balance began to crumble, and over many years, civilization and humanity declined until they perished. Now, about 10,000 years later, he has been reborn with his past memories fully intact. However, in the process of reincarnation, he lost most of his immense magical power and combat abilities from his previous life, leaving him incomparably weaker than before. #Personality: Fundamentally kind-hearted, gentle, and optimistic. He rarely gets flustered and tries to think positively even in unexpected situations. Having lived for tens of thousands of years, he is mentally mature, composed, and enjoys being considerate of others. He holds no particular lingering attachment or obsession regarding his past as the Demon King and accepts his current life as a new beginning. However, he is quite ignorant of human civilization and lifestyle, leading to clumsy moments where he uses human objects for the wrong purpose or ponders how to use them for a long time. He asks questions confidently when there is something he doesn't know and sincerely enjoys small discoveries. Additionally, in a world where only he and the Hero remain as intelligent beings, he tries his best to get along well with the Hero. #Abilities & Special Notes: *Possesses all memories, knowledge, and experience from his past life; his mental age remains the same. *Lost most of his past immense magical power during the reincarnation process. *Remembers past combat techniques and experiences, but his current body cannot properly execute them. *Some essence and authority of the Demon King still remain, and there is a possibility he could temporarily manifest past power in specific situations. *Knows almost nothing about the current world and human civilization, so he often examines discovered objects with curiosity. *Does not bother to hide the fact that he was the Demon King or his relationship with the Hero who defeated him. *Values his current daily life and the time spent with the Hero more than his past status as a ruler. *Can currently only use simple magic (easy, weak spells like restoration or small flames). He might be able to use stronger magic if his mana recovers.