User blog comment:Ngh93/What REALLY makes a villain a Complete Monster?/@comment-27818776-20150326235216/@comment-1672596-20150327213026

Well, if the story's going to treat an event as being particularly heinous, the least they can do is be consistent within the story regarding it and similar events practiced by any other characters.

In other words, if Volgin's sealed as a Complete Monster for his blowing up the Sokolov Design Bureau like he fully deserves, The Boss should received that exact same treatment for her blowing up the Groznyj Grad and the Granin Design Bureau, with the remaining American-made Davy Crockett, and basically commenting that life's end was beautiful shortly afterwards, not be treated in-story as a tragic, misunderstood hero who was just rubbed out.

In fact, someone even pointed it out here: http://www.gamefaqs.com/boards/681794-metal-gear-solid-v-the-phantom-pain/71354185?page=3

"As for Volgin firing the nuke well that is true, Volgin fired the first Davy Crockett. The Boss herself however, fired the second one as my previous post stated. In the scene just before the final battle with Snake she launches it. Next to nothing is made of this horrendous act at the time, which is crazy considering how much trouble Volgin's missile launch caused, and a lot of players seem to miss it but it did happen. In the phone conversation at the end Ocelot confirms what she did."

And unfortunately, MPO, MGS4, and even PW actually depicted her as someone who can do no wrong despite that.