We have dissociated strongly from our hands -- so much so that we have a fragment-interface to them called Lillian. Lillian was the character in our story The Hands that had hands that seemed to move of their own accord. The full person "Lillian" in the story was one of The Christinas, and the narrator was Telré -- but the real focus of the story was the character Lillian's hands. When looking for a name for the fragment, we used Lillian, since we technically already had named her that in the story.
Sometimes we are not sure whether Lillian is a fragment, or if she is deaf like Moonlite. At the very least, she would be one of our autistic persons (cf. Willow & Ansa'Abram).