User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-3277384-20141019085423/@comment-25119729-20141020081700

@NargaFeeder

Hm, According to infos on the Monster Info blog and my own memory, Alatreon wasn't known to the guild in Tri until it destroyed the airships that were flying over the Sacred Land. To ultimatly prove that however, I would have to look for the dialog the giuldmaster there gives...which isn't possible anymore since the multiplayer servers got shutdown.