Apart of my Senior Thesis project, this is two out of the three rigs that I had to build.
His rig has the same structure as the other two rigs. He has FK/IK arms, FK spine, and IK legs. His fingers also have a hover control and direct controls.
The biggest issue with this rig was probably getting the bend of his arms to deform correctly. I ended up using a DQ blend to help keep the volume in his arm.