This dream may symbolize a significant transition or initiation in your life. The roof of the building, resembling the towers of Notre Dame, represents a higher perspective or spiritual journey. The female gargoyle creature represents a guide or mentor figure, leading you towards this initiation. The glass enclosure with the big dog may represent a challenge or obstacle that you must face in order to move forward. The dog biting your right hand may symbolize a sacrifice or surrender of control, as the right hand is often associated with action and power. The compassionate energy of the dog suggests that this challenge is not meant to harm you, but rather to help you grow and evolve. The smaller room with two doors may represent a choice or decision that you must make in order to complete the initiation. The smaller, slender dogs biting you and sucking your blood may symbolize draining or exhausting experiences, but ultimately you are able to push them away and overcome them. This dream may be a reminder to trust in the process and have faith in your ability to overcome challenges and reach new levels of growth and understanding.