One of another "Guest Party Members" in Furtasian Tails, from chapters I've yet to post. Her name is Orianna, and she is, in fact, a dragon.

Even in a fantasy world like Furtasia, Dragons have been considered the stuff of myth and legend. But they are very real, and as a race, they have existed long before the Human Age. However, they were forced into hiding because of trouble caused by members of their kind that were real bad apples (Think Smaug or the dragon from the story of St. George and the like), many of them using the special magic with the stone embedded in their chests to take on human form. But when humans disappeared from the world, they developed these anthropomorphic forms.

Orianna is a priestess-in-training from her home, the hidden mountain city of Dragonden. As such, she's well learned in protective and supportive magic. Being a young dragon, her scales are still developing, and she has difficulty shifting into full dragon form, only being able to hold it for a couple minutes, so she has to rely on spells and her mace as defense. She's also quite pleasant and kindhearted to others, especially when the kindness is returned. After meeting Jaysen and the party, she requested to act as ambassador for the Dragon race.

Note that I loosely based the idea of this character on Filia from the anime "The Slayers" (Slayers TRY, to be specific).