Do daggers count as swords for the sake of “any sword” magic items?

Devil’s Sight in Darkness spell. Does the 120′ range limit how far you can see beyond the spell’s area?

Storm Herald path, does the Tundra Storm Aura also apply to the barbarian using it?

Is Freedom of Movement Broken?

If someone dies from reaching rank 6 of exhaustion from Sickening Radiance, they remain dead from hitting that point even after the spell ends?