User blog comment:FirstDrellSpectre/FDS - Q & A/@comment-34904882-20171010224423/@comment-24200891-20171011071046

I don't mean those elves. By calling the sisters elves I mean they are arrogant, and they delude themselves they are always right and nobody can argue with them without getting injured, they never learn anything like they didn't have to and they regret nothing. This comes from this http://tvtropes.org/pmwiki/pmwiki.php/Main/CantArgueWithElves