Frostbitten Peaks

The Frostbitten Peaks is the kingdom that Midzyas will explore in Hollow Knight: Shadowblade. It is on the exact opposite side of the world as the Searing Deserts, referencing the fact that the two kingdoms are literal polar opposites.

Overview
The Frostbitten Peaks are covered in snow and ice and experiences sub-zero temperatures all the time. While the visible kingdom lays above mountains and cliffs, half of the kingdom lays under the snow-coated ground, trapped beneath the substance known as Sculk. The kingdom is in a waning condition due to the sculk's spread.