Promise
Appearance	Pale blue, white, or pale silver, with rainbow colored markings. Wings have been known to appear as well.
Traits	Wrathful, but always soothing and forgiving afterwards, Trustworthy, Always keep their word and never lie, but don't have to
Restrictions	None
Extra Notes	Promises are bound to their word once they've given it. They can't take it back, they can't change it, and they can't go against it. They must keep every promise they give.