Dragon is usually good, calm and kind-hearted, but when he is angry, he spits fire from his mouth and nostrils. He is always near the Knight, who found him when he was a little baby, hiding in the woods after a battle.
He is very fond of children and other animals, and he usually plays with them, when they do not get too scared.
He prefers flying to walking on the ground, and he's constantly practicing to fly higher and higher.
Whenever Dragon is near the Queen of Hearts, he shakes his tail in order to show loyalty and respect - and, of course, to be rewarded with a small amount of the delicious Royal Dog Food, which she always carries around for her dog.