Sprite, wisp, fairy, fey, dryad, nymph, bogwitch.. Twig has been called many things, some of which she has deserved...

A little apple skin colored humanoid. Sometimes beautiful smooth skinned and inviting, sometimes wrinkled, dry and coarse.. Always full of energy.
Occasionally twig has wings, when she needs them. Her figure vairies but she cannot quite contain a tendency to be plump and ripe.