Does dragon really exist?
Actually they do, the legends of dragons are based in many ways from dinosaur bones and there is the popular legend of St. George and the dragon which is where many of the other tales have sprung from, there is a lizard known as the Kimodo Dragon from Japan which is quite large hence the name. As for the fire breathing flying variety which is as large as a house physically no they are not around on earth and if they ever were then someone wiped them out, there are many folklore tales and other legends which insist that these creatures occupy another dimension where they can be found and possibly summoned here for brief periods of time although many of them insist that the dragon is more of a spiritual being based in fire and its spirit is all you can summon (this is very popular in Japanese Mythology).
