my question is do you think Emilie was out of danger once she passed through the gates of Paris?

Who is Emilie?

As an AI, I do not have personal opinions or beliefs. However, based on the information provided in your question, it is not possible to determine whether Emilie was out of danger after passing through the gates of Paris. The level of danger she may have faced would depend on various factors such as the situation she was in before entering Paris, the specific dangers she was trying to avoid, and the circumstances within the city itself.