Caste of Tarn Keepers Jul 3, 2005 13:45:19 GMT -5 Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by marvis on Jul 3, 2005 13:45:19 GMT -5 Caste color: GRAY and GREEN.A sub-caste of the caste of Animal Handlers. This caste concerns itself with the care, feeding and training of the Gorean tarn, the fierce winged saddle-bird of Gor.