More info on Gholas and Such

Ah yes, but there are always explanations. With the ghola theory, they usually regrow any missing skin. But, what if this was not properly done. If in theory, Vincent was shot in the left arm, the skin around the wound could have also died, so it ould not be properly regrown. So, Hojo could have just not covered the arm, or maybe there was a problem. The rest of the machinary could have been covered by the skin and flesh.