Dreams involving castles often symbolize the mind or the self, representing your thoughts, feelings, and experiences. In your dream, the presence of Dracula can indicate a struggle with darker emotions or fears, perhaps related to power, control, or temptation.
The little girl may represent innocence or vulnerability, possibly reflecting a part of yourself or someone close to you that you feel protective over. The monster trying to eat her suggests a threat to that innocence—this could symbolize anxieties or challenges in your life that you feel could harm something precious to you.
The fact that the girl was a fake implies that your fears may be unfounded or that something you believed to be threatening isn't real. This realization might suggest that you have the strength to confront and overcome your fears, as indicated by your escape from the castle alongside Dracula, who can symbolize an unconventional ally in facing your darker aspects.
Overall, this dream might reflect a journey of confronting fears and realizing that not all threats are as they seem. It could be beneficial to consider areas in your life where you feel threatened or anxious, and whether those fears are based in reality or are simply illusions. Embrace your ability to navigate challenges, and remember that you have the strength to protect what is important to you.