Dark centaur warrior

This original work is inspired by the well known and loved videogame Dark souls, I've long wanted to do a work of that kind because i like armor suits and warriors, plus i wanted to make a videogame concept like image, i imagined this dark centaur warrior going out of the castle in a great hurry because he was aware of a light warrior coming to end darkness in their realm, now i'm trying to think of making the light warrior in the future and i hope to receive feedback from others here for some ideas or any comment, Thanks !