A former member of the four devas, Neogia possesses an ability to predict opponents' moves before they make them. He encountered Il-ban's group during the demon invasion arc, and fought against Ah-Dol, then Ilban. After the sealing of End Demon, he was reincarnated and became lord of the land of dragons under the name of Aiosen. He is a product of Jaeha's software and based on parts of her personality. He is also is one of many of Jaeha's personalities.