The Black Dragon has four legs and a pair of wings, six limbs. This makes them different from any other kind of vertebrate, 20 feet tall, can breathe fire, which is a deep blue due to how hot the fire is, its wings have few small holes due to many battles and fights between humans and other dragons in its lifetime, covered in scales and fully jet black, besides its deep red and glowing eyes, cannot speak at all, but is very aggressive