Time you knew about the all important dragons right?
The dragons cannot talk, except to Ashton. They seem to talk through telepathy, since their mouths do not move. The only other way they can talk is through Ashton when he is possessed by them (Ururun once uttered a spell through Ashton). They argue between themselves, which is amusing to watch sometimes haha ^^ Usually, though, they stick to grunts or growls which only Ashton understands.
PLEASE NOTE: In the game, Gyoro and Ururun don't talk at all. They just sort of...*howl* haha >w<
Gyoro, the red dragon, breathes fire. He seems to take control a lot when Ashton is possessed.
Ururun, the blue dragon, breathes ice. He usually lets Gyoro take control unless he thinks he is talking too much.
The pair make a good tag team if you think about it!