User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-21371438-20140930124046

So... uhm...

i caught what Banned said ("capcom sent us hints") and tried to patch up the (very poor and only "my guess") infos...

-we know the whirpool in Frozen Seaway is caused by a "mysterious Sea Monster" (also, the unknown skull in ice...)

-behind the MH4U title, we saw some ice in the first trailers... or at least, it seems so...

-the 3ds skin itself with its logo seems to describe "something cold"

-many people say to have seen water (or mud) in that "unknown monster" trailer

-the monster in the trailer isn't really clear to spot out, but most people guessed it as a "winged snake", some other think it's an extremely long-necked armor wyvern, some other a Plesioth (LOL

-the logo sees to have some... uhm... some spikes on its belly... not sure if now i'm exaggerating with coincidences...

as conclusion (if anybody found any other hints -not necessarily agreeing this... any hint is ok-, please write out), we might see an oceanic winged sea serpent

Additionally, some other monsters like a brighter Shagaru were hinted (???)... not relevant.