Don't forget how King Arthur and Merlin slayed all the dragons into extinction.
Discussion
Isn't it weird that all of these on here are real animals except for one?

I disagree, dragons are all real animals and are still alive today!!
They don't breath fire but they breath a bacteria that will burn you worse than fire. Thank god Sir Lancelot killed all the dragons in England. 
The opposite, they were the ddraig goch 🏴
Just like how St. Patrick drove the snakes out of Ireland