What happened to the Companions of the Pallid Mask after the fall of Netheril?

The magical wards on all the major cities of the north (Waterdeep, Neverwinter, Luskan, Mirabar, Silverymoon)

Belvarn Tholandor councillor of Iriaebor the City of a Thousand Spires

What happens to the soul of a Druid who served The First Circle when they die?

Talarra Tathgallant councillor of Iriaebor the City of a Thousand Spires

Dorland Manyweather councillor of Iriaebor the City of a Thousand Spires

If Mystra limited the way The Weave can be used could some Sorcerer that do not rely on The Weave as their source of magic, cast higher than 9th lvl spells?

Any further features of interest about Misty Forest?