```plaintext This passive house design features three distinct levels, each with its own unique construction material and architectural style: The first level is constructed with thick, 50 cm stone walls that are beautifully ornamented with decorative joints. The stone facade gives this level a solid, grounded appearance. The second level is built using large, rounded, natural log beams. This organic, rustic material contrasts with the refined stonework below. The third level is crafted from Japanese-style charred wood, known as Shou Sugi Ban. This distinctive, blackened timber lends an artistic, contemporary touch to the top floor. All windows in this design feature triple-pane, thermopane glass with wooden frames to maximize energy efficiency. The main entrance to the property is via a serpentine stone pathway leading to an imposing stone gateway with a vaulted arch, reminiscent of a medieval castle. The gateway is constructed from large, carefully cut stones. In front of the house, a formation of 7 Doberman Pinscher dogs is arranged in a V-shape, adding an intriguing and somewhat intimidating element to the property's exterior. Topping off the design is a roof made from high-quality slate tiles, adding a touch of elegance and durability. Overall, this three-level passive house combines diverse materials and architectural styles to create a striking, energy-efficient residence with visual interest and quality craftsmanship throughout. ```