So I sculpted my own version of Diablo Prime Evil, main source of reference is from the cinematics, for 3D printing. I tried to create a smirk and calculating face for him, and sculpting as detailed as I can ! Already 3D printed him and will post it here after painted !
Micro details done using Zbrush Alphas. Posed using blender's rig and zbrush's Transpose.
Base mesh modeling done in Blender 2.79, then sent to Zbrush for highpoly sculpting and finally rendered in Keyshot and color keyed in Photoshop. All work done in a month.