Bergen Trail is a way up Mount Bergen from Autumn's Rise, leading to Bergen Village. At the foot of the mountain, the path begins with a green, temperate forest of coniferous hardwood trees, though it will inevitably start to snow when moving towards the top. It is home to a lot of White Frobbits who can hide below snow to attack with a surprise attack. You might also find some Pengpengs along the way. Closer to Bergen you can also find Horny Goats and Karottos which are tough foes if not prepared.
-Encyclopedia entry
Hermit's House
The Hermit's House in Bergen Trail is a small pub located roughly in the middle of the climb. Before the path to the Temple Mine was established this house was the first built by human hands on Bergen Trail. It was named after the owner, who ironically was called Hermit by everyone. He was a founding member of the Venture Alliance faction and set out to explore the mountain all by himself. As Shadoon was explored more and more, he too ventured forth and left the house. In an effort to provide provisions to Seekers on their way to Bergen and the Temple Mine some villagers opened a pub inside the house which has never closed since it's opened.
Bergen Trail extends north-south from Autumn's Rise to the village of Bergen. Multiple paths can be followed to traverse the area. At the bottom of the trail is a resting spot with several traders; it is mentioned in-game that there used to be a meeting place here, but it was removed in anticipation of a future update. This is where Lea has her duel with Apollo. Halfway up the trail is the Hermit's House, a pub and waypoint for travellers. A few caves can be found throughout the area.
A shop can be found in the Hermit's House. Several traders are also found at the bottom of the mountain.
Shops
Note that unlike most shops, the Hermit's House shop marks up items to substantially more than twice the selling price, and does not allow you to sell items. You get a small discount at the shop after completing the Heating the Hermit quest.