/jp/ - Otaku Culture

>>33617447
horse heritage
basically horses get a random gene at the end of the run depending on who your parents and grandparents were, for example using Vodka and Daiwan Scarlet as parents for Grass Wonder while both of them have speed genes MAY give their genes to her, some specific races can make the odds higher but it's still RNG
the "easiest" way to do it is creating a incestous loop of 4 horses and endlessly breeding them with each other until their genes evolve from 1* to 2* and finally 3*