Garage Dragon Slayer

"There's a fire-breathing dragon in my garage!" If you lived in ancient Benzaitengoku, you'd be used to hearing that. According to unofficial data, roughly 0.03% of Ahatopians encounter a fire-breathing dragon in their garage at least once in their lives, though no instrument can ever detect one.
Later, a dragonslayer named Ahero arrived in Ahatopia, with a 72% probability of being a Doctor of Chaos. Amidst the crowd's mockery, he stepped into a garage and, after a while, tossed out a dragon's head. From then on, the anti-memetic dragon was officially registered as a species.
There is, in truth, a fire dragon in everyone's garage. Of course, you won't find them anymore. Let's give a big "Thank you" to Ahero!