User blog comment:DeathGodPrayer/Talk About What You Want!/@comment-82.40.154.8-20140102000134

Any one else believe that the two new Sitri members, the 'Rook' La Goup, or Rugal, and the 'Kight'  Bennia will play a big part in the story at some point.

Bennia seems like she could be a canidate for issei's second 'Knight' when he gets a peerage, as is an avide fan of his, which could deverlpo into stronger feeling, and she wass not even the one Sona had in mind for her second knight.

Rugual seems set up to have his own sort off little story, as he is one of only FIVE male Devils at the academy and is a werewolf/magicain hybrid. It just seems ike the Author set him up that way, and also given the fact that there are only five males, it seems like Rugal's, chapter would let him and the other guys a chance to be all 'buddy-buddy'.