Okay... I have a scene where an old woman answers a door, and I've put her as OLD WOMAN; but it transpires later in the scene that she is in fact the grandmother of the character who knocked the door. Now it seems odd to have her as OLD WOMAN, but it would also seem odd to have her initially as PAULINES NAN, as Pauline doesnt know this herself when she calls round looking for her estranged father. Any thoughts?