Rein, a fallen king. Once, he was beyond wealthy and had a beautiful palace. Gold and gems overflowed his treasury. Perhaps, beforehand, he was one of the most rich dragons. Of course, this kind of wealth draws the attention of that which no one should wish for.
Beasts, things not natural to the world, came and ruined him. His wealth was demolished, family slaughtered, and his mind shattered. Shadows clung to him, lingering.
Locking him in his ruined palace. Curled around his decrepit throne. One that was once glorious and shining, but now is crumbling and tarnished.
He remains there, mind broken, only speaking in broken gibberish, deranged rambling, and fragmented sentences. Face mutated, many eyes open and rolling and never looking in the same direction. Always moving, always paranoid. Black viscous substances leak from his mouth and nostrils. Splattering onto the floor and creating stains that will never be removed.
Do not trespass into his palace, lest you face the wraith of the ruined king. Once inside the once-grand throne room, the heavy doors will slam shut. Plunging the room into a darkness only broken by... the... sickly glow... of many many eyes. The rasping of scales and dry rustling of too many pairs of wings. Claws click... click.. clicking on the stone.
Faster, faster, approaching with speed. Low mad babbling and hissed curses as the last thing one feels is claws tearing into them and an awful acid sting of something dragging them away. Something so much larger than a emaciated Spiral.
So again, a warning to those unwise. Do not seek the ruined king deep in his broken palace. Tucked deep in the ice and snow. You will not be found again.