OH YOU KNOW WHAT WOULD BE COOL!!!!, man, sorry for that sentance, BUT... i had a brainwave, why dont you make the warrior type head that you have as the main robot, which will be this big, cool, warriorlike robot. Then in its forehead make a oval glass window (kinda big, so that the guy isnt puny to the model).. and shove fred in there! I dont know if thats what you were thinking, but either shovin him in the head... or... ooh ooh, you could make the "warrior type" body a powersuit! Fred goes into the powersuit and gives him super powers . Lol, well... that was my brain going bonkers for ya . Cant wait to see what you do next .

BTW, if you didnt know.. seeing i dont hear it much.. a powersuit to me is like a shell for your body, that just fits . Cya.