Registered AQHA line-bred Poco Bueno Grulla stallion, he is also registered in the NFQHA (National Foundation Quarter Horse Association). Diablo is homozygous for the black gene which means he cannot produce palominos, sorrels, chestnuts, or cremellos. If he is bred to a palomino or buckskin, since he has 1 copy of the creme gene, he can produce a double dilute Perlino. He will probably produce mostly grullas & duns. He is N/N for HERDA.