it is now possible to create a xephyr window in a drm-enlightenment session,
launch wl-x11 enlightenment in xephyr, and then launch wl-wl enlightenment
inside that enlightenment
the primary limitation on this output module is that all internal windows will
appear in the outer compositor due to the current restriction of ecore-wayland
with regard to only having a single global display server connection
#Inception