This name is kind of silly and it might not be the best for a girl, but it's the first thing I thought of. It goes along with her name, Cajun Queen. The first thing I thought of when I read her name was "Gumbo"
. That just sounds like a fun name for a horse. You don't have to like it, I just thought it was a fun idea.
I'd stay away from the name Dreamer, it is a very common name for horses these days... I'm not a big fan of the common. But if you like it, keep it.