Just started this DLC, at 535 power level, and I am playing on Drengr difficulty.
I noticed that enemies in this DLC have skull marks on them and that the map's suggested power is 60 levels above me.
This should be 30 levels right? I did not encounter this on vanilla and the ireland dlc.
When I lowered the difficulty to Berserker (or lower), the scaling matches the intended levels.
I found out that the issue only occurs on Drengr and Aesir.
The scaling returns to normal when I return to england but occurs again when I go back to svartalfheim.