Board Thread:General Discussion/@comment-5094906-20130415122439/@comment-6175354-20130428042742

Killian Jones wrote: But the spanish translation for both words is "sirena", that's why the spanish subtitles in What Happened to Frederick said "sirena" and, in Skin Deep, Regina mentioned a "sirena". XD I understand what you mean.

However.... the creators mentioned at PaleyFest last year, that they were referring to Ariel.