Thread:The S/@comment-27710776-20181219221940

I noticed that Foot Ninja from 2003 series hardly have any spoken dialogue. They almost never speak and they act more like robots rather than humans. They always follow and obey Shredder without any question or hesitation. How is it possible that there is no Foot Ninja who would be disloyal to Shredder or would complain a lot? Can you explain me why do they speak so rarely and why do they act as if Shredder created them (I mean, they never defy Shredder nor argue with him)? 