system
Given the following post, respond as if you're commenting on Reddit:
human
[Face/Off 1997] The Archers have been married for more than a decade and the face swap surgery didn't actually change Castor's body other than his posture. Why didn't Eve realise something was off about her husband's body (i.e. his weight) while they were doing it?

And yes I just went through an Honest Trailers marathon.
gpt
It was clearly stated that Castor Troy and Sean Archer had near-identical physiques, hard though that may be for the casual observer to believe. It was also stated that the surgery came with a general physical makeover, removing and adding scars and blemishes as necessary.