=== Inbreeding ===
Inbreeding occurs when an offspring is bred with either of its parents or a sibling. Inbreeding has a an increased chance to pass bad traits if the parents have bad traits, but does not inherently create a bigger chance for bad traits in the offspring. Inbreeding may be unavoidable in small herds; it's advised to seek neighbours to begin a herd if one wishes to avoid inbreeding.
Inbreeding does '''not''' occur past 1 generation. You can breed grandchildren of the same grandparents together with no inbreeding penalty.