I can't help you on Robert. Lucille was an Oge, that is why I have them in my database.
Have you searched the ville platte newspaper archives? The Opelousas library or maybe the Ville Platte library would have them. If you have a date, it should not be hard to find the obit, if there is one. If I lived near there I wouldn't mind looking for you. I have several names I would like to search, but I don't go to Opelousas or Ville Platte often.