The Dacian Draco was a standard use by the Samaritan and Alan militaries. I was doing a little Wikipedia searching for words to describe Dragons, and I came upon that little tidbit. I rather liked it, and built an entire comic around it.

Sometimes inspiration comes from the littlest things.
 
    

When evil spreads across the land, and darkness rises and the monsters roam. When the creatures of the night make beautiful music, and the things that go bump in the night go bump with greater enthusiasm. When the world is in peril and is in need of a hero...

These guys are, sadly, the best the world can hope for. These are the adventures of the heroes of CVRPG. They mean well, they try hard, and occasionally they do the impossible...

They actually do something heroic.