User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-5853890-20130827230049/@comment-3277384-20130827231052

Yes but we don't know if there's a Neru hunter. But if it is...

Khezu key quest - Neru appears

Neru key quest - appears powerhouse

Or maybe powerhouse appears in another way (like Deviljho in 3U, when you are slaying jaggias appears Great Jaggi and Deviljho kill him then).