In a large mixing bowl, whisk together all-purpose flour, baking powder, cinnamon, nutmeg, and brown sugar until fully combined.

In a separate bowl, mix pumpkin puree, milk, and egg until well blended. Gradually pour the wet mixture into the dry ingredients, mixing until just combined.

Heat a non-stick skillet or griddle over medium heat. Allow it to heat for about 5 minutes and lightly grease to prevent sticking.

Pour ¼ cup of batter onto the griddle for each pancake. Cook for 2-3 minutes, flipping when bubbles form on the surface.

Stack pancakes on a serving plate, use whipped cream to create ghostly figures on top, and garnish with chocolate chips and fresh fruit.

Drench the stack with maple syrup or pumpkin spice syrup and add edible decorations for festive flair. Serve immediately.