Dark Kingdom
While not a Laibon legacy, the Ghiberti bloodline of the clan Giovanni has a strong presence in West Africa. They have the same disciplines as their parent clan but can also follow the "Cenotaph Path" of Necromancy. This path allows the necromancer control and even reassignment of a wraith's fetter. Ghiberti have extensive experience dealing with wraiths from the Dark Kingdom of Ivory.