Calliope

Calliope is the adult black dragon who attacked Greenest in collaboration with the Cult of the Dragon. She was shot out of the sky by ballista bolts by the party. She later drifted off, south of Greenest and has not been seen since. it was discovered she was coerced into helping the the Dragon Cult by the kidnapping of her eggs. These eggs were tainted with dark magic and later destroyed by the party. She has some relation to the dragon Voaraghamanther.