Savanna african update

I have radio-tartaglia syndrome which is a rare genetic condition and only 12 people in the world had it in a study in 2012 also there is a Facebook group for the syndrome now. African wild hunting dogs are my most favourite animal and that if they go extinct due to human activity then im going to be really annoyed and i want there to be away to remember them so adding them to the base game will allow me to remember them once they go extinct. The spotted dog should be called an african wild hunting dog or painted dog since there is only 6,600 of them left in the wild in subsharan africa and mojang like to add endanged animals to the base game like the axolotl and panda. The texture of the spotted dog should stay the same plus they should spawn in the Savanna which could get an african update which includes baobabs, termites, meerkats, ostrich and other species which i wont get into also could you add their prey which are antelope, buffalo, impala and other species I won't get into