I didn't really change much here. I tried taking off the shoulder pads and altering a few things but in the end i didn't like a massive change so I went with no 4 as I think he looks the most interesting. The face however needs some work, eyes etc as I kept on trying different things but always look iffy.
I then went onto making these as I wanted to see what the character would look like with and with out the cape as it is meant to be removable. I think he looks good with out the cape/cloak but I think looks better with.