Paw paw as forage?

I heard about this book coming out on a podcasts so I thought it would be interesting. A friend Gave  me a pawpaw tree about two years ago to plant. So I did, next to a small stream and it’s survived a downburst storm I had this year which knocked over a taller black walnut next to it. It is now about 5 feet tall so I guess I have a while until produces think I need to get some more varieties planted for production? I have no idea which variety it is. Does anybody know or have experience Feeding the fruit to animals? If so please explain