User blog comment:Mckrongs/Monster Hunter Frontier Season Forward 3/@comment-1758220-20120115021618/@comment-3057194-20120123144718

doesn't look very primitive to me, anyway, Jho's roar animation is also used by Dobo and by Bracchidios (though Dios also uses Barroth's roar animation)

besides, all other Brute Wyverns are from the 3rd generation, what did you expect?? and both have the same ecological niche (or whatever that's spelled like)