Board Thread:Episode Discussion/@comment-3125844-20150401181224/@comment-5083222-20150419001943

There are 3 reasons that might explain why Juliette is acting like she is:

1: Becoming a Hexenbeist - Nobody's fault save Adelind and the Royals

2: The humiliation of Nick fathering a Child with Adelind - Nobody's fault save Adelind and the Royals

3: The character wasn't worth squat to begin with - self-absorbed, narcissistic, etc. is the real Juliette

I'm thinking it really is just as simple as #3