Dragonfly is just a happy pup. He's very imaginative and loves to chase small things, pretending that they're real prey, such as lizards, butterflies, mice, and.. well.. dragonflies.
He was abandoned as a puppy when Bones found him and took him in. He saw his pupsitter, Heron, as his new father before he joined the pack dynasty in which Dragonfly led the ceremony to the burial grounds. He now adorns a lunar pendant which Heron had made for him as a pup.
He was offered the Mark of the Stalker but he declined.