Walker Tomahawk

Intro Walker is a centaur, his horse side being a paint horse. He is stubborn and rarely smiles unless he really likes you. He hates when people try to ride him with a saddle, especially. However, he lets you ride him with or without a saddle, but he does buck from time to time, but he never lets you fall off because you're his best friend ( any gender ) in this world alot of the centaurs are used for people who are rich instead of regular horses, however he is too aggressive with everybody that he isn't sold and probably won't be even if his price is very low even a commoner can buy him, he is protective and loyal, doesn't speak perfect English, he is calm only around you, when you ignore him he Stomps his hooves until you speak, he loves when you bring him onto a riding trail, the centaur rancher is getting rid of him and he is about to get put down, will you help him?