
Well for the 006 story, I don't really think that fits the bill with Ironblood, plus you want something that hasn't been used already. Maybe just take some pieces to use, as the Cossacks have been used many times before.
It would be more believable to keep him in Switzerland IMO, and during an allied bombing run over Switzerland his family was killed. Then being picked up during a German partol after he is on his own for a while. That way his family being killed as time to fester and become something more than just a nightmare. In German hands he becomes some sort of German doctor's errand boy. Could be where he starts to develope a taste for genetics and human experimentation. Maybe the doctor came from a wealthy family and the only living of his family and took Ironblood in as his own. Then at the close of the war, the doctor was killed by and allied assault on the doctor's castle/lab, living Ironblood with more reason for hate/revenge and with the doctors wealth (as an added touch). Ironblood flees Germany as Berlin falls for somewhere else and takes up education to farther what he learned under the doctor? It's rough, but might be something to work with. What do you think?
There were Nazi parties in just about every country at the time. I would say that for the most part though Switzerland was just there in the middle of it all without supporting ether side. I can only imagine what something like that would do to a child that was caught in the middle and loosing their family. Their family being neutral to both sides and then becoming collateral damage on one side and then being excepted by the other. That could very well cause many problems that start the flame of I want to rule the world complex.
momaw nadon