4. Get Your Beast To Bring You Presents
https://www.youtube.com/watch?v=A7fw7gmmvK8&feature=youtu.be This only applies to the 'big cat' category of animals (not in-game, a self-appointed description), as if you take something like sabre-tooth tiger out with you and let it finish off an enemy, walking away a tad will trigger a random animation where it'll bring the body to you. Any cat owners will recognise this act as the animal presenting its owner with a 'gift', which is pretty, erm, cute, despite it being a whopping great human corpse. Additional animations for the beasts include drinking from lakes if you stand idle long enough, and even seeing their health get refilled as they chew on the corpse itself. How absolutely darling, eh?