I was playing Assassin's Creed: Origins last night (61 hours in, level 31. Not sure how far I am into the story) and I tamed this hippo, because I thought it would be amusing to have a giant hippo waddling around with me. I named them Hungry Hungry the Hippo, because I am perfect.
I have this cool chain assassination skill, so I like to wait for Romans to ride by in a line, grab the one at the end and follow up with the one in the middle before any of them realize what's going on. More often than not, the one in the front keeps on going and doesn't notice his two buddies aren't with him.
(SIDEBAR: Unless you want to kill an entire village, don't poison the corpses. I'm real sorry about that, formerly-populated tiny village against the mountains.)
But last night, the guy in the front turned around and threw a spear at me ... which REALLY PISSED OFF Hungry Hungry the Hippo, who charged the guy, knocked him off his horse, and proceeded to murder the fuck out of him.
So I'm like, "Hungry Hungry the Hippo, you are such a good friend! Thanks for helping me fill the streets with the blood of my enemies. I'm going to set you free to celebrate!"
And that's when I discovered that Hungry Hungry the Hippo has two states: tamed and aggro. I was like, "Here you go," and she was like "THANK YOU NOW I WILL MURDER YOUR FACE TO DEATH!"
I want to tell you that I ran away and climbed up a tree or something, until she calmed down and went on her way. But we all know that wouldn't be true, and Bayek needed some hard leather to upgrade his armor, anyway.
So I thanked Hungry Hungry the Hippo for her service and sacrifice, looted the corpses, and went about my business.
Every villain is the hero of their own story.