How much renown and downtime should I award to players in Storm King’s Thunder?

Will Tomb of Annihilation have linked adventures for Lost Mines of Phandelver like Storm King’s Thunder?

On Storm King’s Thunder, where did the idea/need for Chapter 3?

How many sessions does Storm King’s Thunder take to complete from beginning to end?

What officially happens to the Ordning?

I would like to find extra info/histories/details on the Sword Coast cities Resources?

Got my players from Phandalin to triboar in Storm King’s Thunder but before…