User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-184.38.5.102-20130113012519/@comment-5853890-20130119104757

Serpent Wyvern? Why not just give wings to snakes and make them bigger >.>

Bring in more sea creatures! is a better approach, thus increasing the demand for underwater fighting.

New species? Kracken! squid/octopus like monsters with multiple arms/tentaciles. Has the ability to blind into its environment,swim (duh), and a large mouth ether found normally in between its arms.