From Nerve.Com, interview by Lily Oei with Neil Gaiman & Dave McKean. On signing bodyparts.
Neil: ... On the other hand, we're getting sixteen-year-old girls seeing it. At Sundance, we only had a few shows and they all sold out before they started. Then we were getting girls who've seen it the night before, back in line five hours before the next show. Dave and I knew something worked when the girl — the one with the arms . . .
Dave: The girl with the arms? Most of them had arms.