I was reading the Secret History of the World (the chapter about cometы) as it suddenly occurred to me that there are many medieval russian legends about fire-breathing dragons (I read many of them as I was a child). These dragons spread fear and terror. They roared as a thunder in the sky and burnt cities and killed many people. Interesting is that these dragons were depicted with multiple heads (falling comets breaking apart?).
In the legend there also was a HERO, who decided to kill the dragon and free his fellowmen from terror. And he was SUCCESSFUL. :) The legends about dragons exist in the folklore of many nations around the world although there is no real creature in the nature that could resemble them.
The legend: http://the-book-of-dragons.deviantart.com/journal/Slavic-Dragons-Zmey-Gorynych-240992409
Wiki: https://en.wikipedia.org/wiki/Slavic_dragon
In the legend there also was a HERO, who decided to kill the dragon and free his fellowmen from terror. And he was SUCCESSFUL. :) The legends about dragons exist in the folklore of many nations around the world although there is no real creature in the nature that could resemble them.
The legend: http://the-book-of-dragons.deviantart.com/journal/Slavic-Dragons-Zmey-Gorynych-240992409
Wiki: https://en.wikipedia.org/wiki/Slavic_dragon