I actually intended for this to be something HARPG members could do on the side. I intend to write up something on it, but basically; some of your HARPG art will count for this (and likely the other way around), you can have whatever breeding policy you want (our rules are additive, not subtractive), and if your horse is injured or killed in this game, by all means, keep them alive and kicking in your Harpg stable if you so choose, but any later foals they have would be starters, not lineage, as far as the group is concerned.