A hypothesis; if you think your sense of self is connected to the location of your eyes; try spend some time blindfolded; say 1 hour in a normal/safe environment without vision and see if it moves. It might just be in your hands as you feel your way around; or your feet as you travel around.

it would seem reasonable that the focus of your interaction with the environment feels like its at one of your strongest senses but might be elsewhere for other people with different sensory wiring.