D&D arms and armor has very little connection to history. Indeed, many historical fighting styles are either impossible or very difficult under the standard rules. (This is true in both 3/3.5 and 4th. I don't know how true it is in earlier editions.) Similarly, arrows are aren't nearly as deadly as they were historically. And then you have ridiculous things like the "dire flail" which seems to be a recipe for getting yourself hurt real fast.
@ arrows: "I have seen soldiers with up to 21 arrows stuck in their bodies marching no less easily for that." ~Beha ed-Din Ibn Shedad (an advisor to Saladin)
To be fair, the source I read the quote in ("50 Battles that Changed the World," page 34) implied that Beha meant that the arrows were mostly absorbed by their cheap quilted armor, not their actual bodies.
Update: Discussion has moved on to a new thread.
The load more comments links are getting annoying (at least if you're not logged in), so it's time for a new Harry Potter and the Methods of Rationality discussion thread. We're also approaching the traditional 500-comment mark, but I think that hidden comments provide more appropriate joints to carve these threads at. So as of chapter 67, this is the place to share your thoughts about Eliezer Yudkowsky's Harry Potter fanfic.
The first 5 discussion threads are on the main page under the harry_potter tag. Threads 6 and on (including this one) are in the discussion section using its separate tag system. Also: one, two, three, four, five, six. The fanfiction.net author page is the central author-controlled HPMOR clearinghouse with links to the RSS feed, pdf version, TV Tropes pages, fan art, and more, and AdeleneDawner has kept an archive of Author's Notes.
As a reminder, it's often useful to start your comment by indicating which chapter you are commenting on.
Spoiler Warning: this thread is full of spoilers. With few exceptions, spoilers for MOR and canon are fair game to post, without warning or rot13. More specifically: