Top few things are me realizing that I have never decided how Siege's head is shaped, which was why i couldn't draw it from the front. So I drew it a few times, both from the front, and the top. I'm thinking that the top view second from the right is best, or maybe the far right one.

Bottom is the improbable revolver. it's a .38 special with a cyclinder set up very similar to how the barrels are for a gatling gun, with a rotary magazinde of ammo on top, making it a revolver with 24 shots. the circle at the top is a fan trigger that works forwards or backwards, allowing the gun to be fanned either way, accurately. the mechanism prevents the gun from being damaged by doing so. It also has a big blade on it.