Let me see your stomachs?

just that. when they were visiting the goat area/hostile goat people in search of ms. casey. they asked to see their stomachs… what did they think they were going to find? i keep racking my brain about that. like there are AI people posing as real people. aka ms casey could’ve been portrayed as Omarks wife for some sinister reason? i have no idea. what are your theories on why they asked?