Genotype options:
Grey causes the coat to gradually lose pigment and turn white as the horse ages.
Each horse greys out at their own pace, there's no rule dictating how greyed out it has to be at a certain age and it's entirely up to the owner to decide how far along the greying process they are and whether they will continue to grey or if they will stay that color.
Minimum requirements can be reduced or completely removed by the occlusion trait.
Doesn't affect eye colour.
Doesn't affect skin colour.
Can optionally lighten horns/hooves depending on how greyed out the coat is where it touches them. Heavily greyed out areas can cause horns/hooves to lighten more.
The minimum requirements of Grey must still be met regardless if Dapples is shown or not.
Dapples is not listed in the phenotype, a Grey with Dapples is still only written as Grey.
Grey can optionally have light or dark dapples.
Doesn't affect eye colour.
Doesn't affect skin colour.
Doesn't affect horn or hoof colour.
The minimum requirements of Grey must still be met regardless if Fleabitten and Mismarked is shown or not.
Fleabitten and Mismarked is not listed in the phenotype, a Grey with Fleabitten and Mismarked is still only written as Grey.
Fleabitten grey causes ticking/freckles in the grey, showing the ungreyed basecoat.
Mismarked grey (also known as "bloody shoulder") causes random areas to not be affected by grey, and remain the base coat without losing pigment. These areas can be anywhere on the body and in any natural shape, the edges of the mismarked grey can be both smooth/sharp or roaned. The mane and tail will not grey out in the mismarked areas.
Doesn't affect eye colour.
Doesn't affect skin colour.
Doesn't affect horn or hoof colour.
