Isolated away from the Hog Blood project and proven as an independent gene in 2019 when born alongside Blood Leopard litters. It had been suspected that some of the Hog Bloods were actually T+ Albino; but the gene was always in visual Bloods and it was unknown if that was just the Hog Island influence in color. The non-Blood versions were first born in 2019.
Litter #1 from 2019 was: TH Gilbert T+ Blood Leopard M5 x TH Gilbert T+ Blood Leopard F8
Litter #2 from 2019 was: TH Gilbert T+ Blood Leopard M4 x TH Gilbert T+ Blood Leopard F1
