SInce GNDA is sculpted from the Alyson 2 mesh, I don't see how she can become an Antonia morph. Even if Gabriel wanted to do it, wouldn't he have to start from scratch with the Antonia mesh and rig a whole new set of joint controls? I'm not sure I see the point.

If you're saying you'd like a morph to give Antonia something like GNDA's general curvature, that should be possible. I'm sure Gabriel would object if it was TOO exact a copy, though. If I remember right, somebody once took GND4 and with some minor alterations tried to sell it as his own creation.