I strongly doubt we'll be killing any fluffy moogles. We'll probably fight them maybe as a test of strength to see if we can stand up to the incoming threats, or something makes them turn violent until we knock some sense into their pom-poms. As reward, we get special weapons "imbued with the strength of the moogles" to face the incoming dangers of the Seventh Umbral Era. Not everything is about running in and chopping something's head off and sticking them onto your fists. But in the case of the Pugilist's weapon it almost seems that way. XD