I just pushed a ninja update on the Stuffed Ballgag and added a small new feature:

You can now add a notecard in the root prim of the gag called “name_override” to force the name that the gag will use for the speech garbler to something else. It seems a lot of peoples today use non unicode characters in their display names and it makes the garbler show “???” instead of a proper name.

full explanations can be found here.

If you want me to add a new feature to products or correct a bug you found, IM me, or drop me a mail, or a notecard.