Uh, both. I have an Asian Dragon who's playing the good guy, coming to the rescue, fighting for the humans, etc. He's the one who's getting married at the end, which is part of the bargain in story #2. (Made with an eight-year-old girl, which explains why it's put off for so long). When asked what use he has for a human wife, his response is "I have no idea" (as Asian dragons are all male, I haven't seen much evidence of their mating at all.) If you know of a text that talks about it, I would love to know. ;o)

The other dragons are the bad guys, typical Western fire-breathing dragons who are essentialy evil. They have wings and fly in a manner similar to the ones in the movie "Reign of Fire". Ungainly on the ground, etc.

So it's a bit of each. Just being contrary...