Dragon of Natural Disaster

If you were given a chance to be reborn, what would you want you to be? A dragon! A giant dragon! Would you like to be a good metal dragon? A neutral gemstone dragon? Or an evil five-coloured dragon? Of course you're an ancestral dragon with invincible power and recklessness! I want to be the god of all creatures! The one and only Lord! Their ancestor! Their ancestor! No creature can defy me!