Opening Line of a Newsletter

I’m trying to rework my newsletter to emphasize my Cajun heritage, because I’m writing a Cajun fantasy novel.

First, do you prefer any of these general greetings:

1. Un bonjour du bayou! (“A hello from the bayou!”) 

2. Bonjour de la Louisiane! (“Hello from Louisiana!”)

3. Salut de la Louisiane, cher! (“Hi from Louisiana, dear!”)  

4. Salut tout le monde! (Hi everyone!)

Second, I currently write about legends of historical Christian heroes and I want to shift my newsletter to include the cajun fantasy. Do you like any of these?

1. I’m Monica, telling saintly tales for kids and Cajun adventures for dreamers. 

2. I’m Monica, author of children’s saint stories and Cajun fantasy journeys.

3. I’m Monica, Christian heroes with the young and Cajun legends with the bold. 

Third, OR SHOULD I START A SEPARATE NEWSLETTER and run two brands because of two different audiences (children’s religion and cajun fantasy)?