Lamb's Wolf
Lamb's Wolf is a canonical character mentioned only once, in a single paragraph on page 111 of the original Exalted: The Abyssals book. We won't be repeating her copyrighted information here, though there really isn't much given in the first place. In my game, she is the newest incarnation of the Essence once born by Typhon, who was slain by the Far Shores chronicle Dragon-Blooded.
Lamb's Wolf was an All-Seeing Eye agent who Exalted as an Abyssal and has naturally returned to the service of the Mask of Winters. She bears memories of the Dragon-Blooded who slew her previous incarnation.