Meet your maker...
He does not talk unless a request is made. he is a man that you do not bother unless you are important enough for him to confront you first. speak with him mentally or not at all. He just sits there and watches the world he created.
He wields a giant one hit destroy sword, OverLord in general is indestructible. and shrouded by the power of the Upper Realm. The shinning from his armor allows his thoughts to be portrayed in to physical reality.
Power; He controls everything up in the Upper Realm ( All creatures in and of the lands that make up the Upper Realm.)
Owner of the dream world known as the Sub-conscience. He has been was always and forever will be the high ruler of everything you see when you enter sleep. Side by side is his right arm man White Dragon. ( The most powerful dreamer on the planet earth Sub-conscientiously.) Built an entire world for those who are worthy of the pleasures of peace in there dreams.