User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-8874090-20140918132224/@comment-8897944-20140919184154

I agree with Whitelipa

There could be some hidden monsters that Capcom didn't want to show. Like how rare subspeice were discovered in MH3U, eg : hallowed jhen and that moon cat which were not shown in all trailers of MH3U. Same thing happened in MH4, Rare Subspeice Tigrex was discovered by some higher HR players, even Bars sub/Kirin sub as well who wasn't shown in all trailers of MH4. Pretty sure it'll happen like this in MH4U. Imagine a hidden sub, brachy sub!