Thread:RCM9698/@comment-25132749-20161215190227/@comment-29707934-20161223022721

Murasame can kill any living being (it normally does so by stopping the heart). The Kull are organic beneath their armor. Once Akame breaks it, Murasame can kill them (like her fight against Wave). I like the whole "Honest killed by the people" like in the manga.

Based on the first translation, Mine is indeed pregnant. The child was apparently conceived in chapter 50 (Akame referenced it). Kurome also dies after her extended life and Wave's life is also shortened.