[@ERode] Yes, though from the Corporeal Chamber and Ethereal Demense respectively. As stated the Dolls can live within the Corporeal Chamber, given their Third Generational Emotional Wavelengths/"souls". All of the beginning Arcs will take place in Reality Prism 003/(04); until certain events take place and the possibility of accessing other Reality Prisms through the Ouroboros Wheel or Throne becomes open.

Sorry for the belated reply, was just driving home!

Hope you join in! ♡