After seeing everyone together I decided to change his head size beard and hands to be bigger. I also tried to round out his facial features and make his eye bigger although I guess its not really that noticeable now that i look at it, Doh! He has kind of a Iron man thing going on in this chest, eye, and in other small parts of his armor in an attempt to Epicify him more.
Adddditionally, Im not sure if how to proceed from here. If this is kool I can start to vector art him and/or I can finish this paint.