KajeI posted... "[...] if you think in terms of scale or size, it's probably comparable, if not larger, than the area of Limgrave from the base game.
The cocoon and arm you saw at the beginning of the trailer this is actually the point of entry to the Land of Shadow where the players will enter to the DLC area. And this does have some relation to Miquella. And Miquella has, as we said, traveled to the Land of Shadow. He does have some motive and some objective there, which we don't want to give away too much. But essentially the player will be following in those footsteps in the same way that they followed the blessings from the Grace, the Sites of Grace in the Lands Between. They'll be following in Miquella's footsteps, and these will guide them through the Land of Shadow and reveal that motivation to them."
Miyazaki IGN Interview
These are the bits I wanted to hear about the most. How big and how to get there.
Glad I kept my endgame character from going NG+,
I wouldn't want to have to beat Mohg again lol it looks like you'll have to if the cocoon is the entry point.