If the white walkers can't swim, how did they get that dragon out of that lake?
walking through the water you mongrel
how did they pop out of a waterhole to surprise secks tormund?
Wights sank and were sacrificed.
>>87054071
They thrashed around enough to lift up on the water, pushed up on each other and the ice.
Not being able to swim doesn't mean falling limp and sinking immediately in water.
magic