I'm looking for an experienced designer and illustrator to create and draw the villain in my story. He's the leader of an ancient and hostile quartz crystal organism clan from Atlantis. He's vicious, evil, powerful, intelligent, huge, and scary.
I envision him similar to Megatron or Shockwave from the 'Transformers' franchise but he's made of quartz crystal so he should be dark and scary. brown, black, grey, red, dark shades and quartz crystal in nature.
I've attached some reference files as well as his opposite. The leader of the good clan that has good morals.