Council of MothersCanonLegendsInfinities The Council of Mothers was the ruling body of the planet Gatalenta. On Gatalenta, the practice of slavery was forbidden by the Council of Mothers. AppearancesLeia, Princess of Alderaan (First mentioned, simultaneous with Leia, Princess of Alderaan audiobook) (Unknown)Unknown UnknownNoneLeia, Princess of Alderaan audiobook (Mentioned only) (Unknown)Unknown UnknownNone