The Green Dragon
This dragon evoked our groups ire by stealing Greedybirds black skull artifact when it was en route to a temple to be identified.
We strolled into his village and slew all of his half dragon offspring (or possibly his half dragon siblings). They put up a good fight but were defeated in the end.
Achuik himself was a druid and used his limited mastery of nature in the battle against us.
His lair was overgrown and had light shafts reaching to the surface.
Upon his death he cursed us with the threat of his parents, who would apparently be very angry.