For new siege scenes I would like to suggest destructible doors from the walls to the inside of the towers.
Combine this with acces to the walls restricted through staircases inside the towers.
This will leave the attacking force vulnerable and exposed on top of the wall.
See other suggestions by @Aurex in this post:
Combine this with acces to the walls restricted through staircases inside the towers.
This will leave the attacking force vulnerable and exposed on top of the wall.
See other suggestions by @Aurex in this post: