While the specifics of octopus experience are hard for us to fathom, we do say our stomachs have a mind of their own, and science has backed that up mostly. The enteric nervous system is complex and large and intimately in touch with gut microbes (of which there are trillions), and is connected to the brain. Both speak to each other, but the gut does a lot of independent stuff, and we’re learning a lot of the chemicals the gut microbiome releases shapes our moods and behavior.

For an octopus, it must be something similar but with all 8 of their appendages. Some specialize for hunting vs moving, so that’s at least easy to understand, but given they can act independently, I wonder if the octopus feels like the conflict between gut and brain with respect to food.