User blog comment:MrPedroNorris/Did I get it right?/@comment-5780397-20151020000823

Ok, so, Neferpitou probably has not realized how Meruem feels towards Komugi, so he is neutral.

Neferpitou knows Meruem feels something for Komugi, and even if this will change him, he still follows the king's orders and protects her, because she is precious to the king.

Shaiapouf on the other hand considers Komugi extremely dangerous because he is afraid it might distract the king from its destiny, standing at the top of all creatures, so he wishes her dead.

Does this answer your question?