This is the new island they are adding in the next update, it was not said that it is the island itchy armpit but it so is going to be. : r/RiseOfBerk

Itchy Armpit, How to Train Your Dragon Wiki

Itchy Armpit, How to Train Your Dragon Wiki

Itchy Armpit Island, Daughter of Berk

Itchy Armpit - Section 1, Dragons: Rise of Berk Wiki

Itchy Armpit, How to Train Your Dragon Wiki

Itchy Armpit - Section 4, Dragons: Rise of Berk Wiki

The Curse of Oak Island (In a Rush), Finale, Episode 25, Season 10

Dragons: Rise of Berk - Itchy Armpits Island, New Premium Dragons, Gauntlet Event anf More! 2020

To the Chief and Chieftess — Analyzing Hiccup's map in HTTYD: The Hidden World

Itchy Armpit, How to Train Your Dragon Wiki