User blog comment:Servalleap/Artemis's Third Litter/@comment-5140258-20140105204419/@comment-2224454-20140105210721

Artemis is black-based, and a ginger she-cat isn't possible with any of those fathers, as the brown tabby and black are black-based, and would result in similar children, while any daughters of the ginger tabby would result in tortoiseshells.