system
Given the following post, respond as if you're commenting on Reddit:
human
[Game of Thrones] Did the Night King have plan B for breaching the Wall if dragon never appeared in the North?
gpt
If it's true that Bran broke the Wall's magical barrier by passing through it with the Night King's mark, then the Army of the Dead could just breach the Wall conventionally, scaling it en masse and opening the gates, or smashing through the gates with brute force.