Hello, I came to give you some suggestions. About what? Well... I like Maim. But the too typical grunt look was overused a lot. This version of him is not bad. But many don’t want nearly every single unit to look like a grunt. The Slave Master is a Warcraft 3 unit called Orc Warlord. His face would fit better. Since it is rather unique and more rarely seen.
you want face like this?