This was taken from awg a while ago. My notes are:
Space Orc Captain and Doug the Space Goblin
Space Orc:
-Body from Oathmark Orc heavy infantry
-Arms from WGA Space Nam
-Shoulder pads and backpack from WGA Eisenkern
-Helmet from Oathmark Orc heavy infantry, modified with a Stargrave visor and a sword cut into a horn.
-Antenna and belt pouches from Stargrave kits
Added a pic from before paint at the end
Space Goblin:
-Oathmark Goblin Slaves body and head
-Stargrave arms.