We are using the Winter Masque's 3 dot version of Dual Kith.
Your character benefits from the blessings of two different kiths. Upon taking this Merit, you may select an additional kith, subject to any restrictions set by the Storyteller. You gain the benefit of both kiths’ blessings, and your appearance may reflect both aspects.
Your character’s kith is in some fashion a blending of two existing kiths. For two dots, your character is a blending of two kiths associated with her seeming. A Beast associated with an especially agile flying insect such as a dragonfly, who combines features of a Skitterskulk and a Windwing, is but one of many possible examples. Other possibilities include an Elemental associated with human-created electricity, who combines features of a Fireheart and a Manikin, or a Fairest who is an especially graceful and elegant dragon, who combines features of the Dancer and the Draconic. The changeling gains the blessing of both of the kiths she is associated with and can use both equally easily and well.