User blog comment:Raja-Ulat/MGE: Of the Order and other Human Factions/@comment-78.1.87.109-20140601075023/@comment-24701421-20140601084306

Not to the extent of causing human extinction I bet, but KC does have a point that mamono being unable to bear human children will help to drive the story in a meta-sense as well as prove that the Demon Lord is still trying to overcome the said limitation.