Preheat oven to 350℉.
In a large bowl, tear up 9 bread slices in small pieces.
Add to bowl, 1 cup milk. Toss around until all the bread pieces are soaked.
Squeeze off the milk from the bread pieces, discard the milk, and keep the wet bread pieces in the bowl.
Add 3 eggs to the wet bread bowl. Mix well.
To the same bowl, add 3 pounds ground beef, 1½ cups Parmesan cheese, 2½ cups diced onion, 1 tablespoon salt, and 1 tablespoon pepper. Mix all ingredients with your hands until nicely incorporated.
On a greased baking sheet pan, place meatloaf mixture and shape the feet. Using a knife to cut and shape the toes - be sure to include the ankles.
After the feet are both shaped, place one hot dog into each foot through the top of the ankle. Place remaining ½ cup diced onions on top of toes to create toe nails.
Place in the oven on the middle rack and bake for 50 to 60 minutes. Note: Check it after 50 minutes for doneness.
On a clean baking sheet, place your kale down creating a base and transfer the cooked monster feet on top of the Kale.
Take 1 cup ketchup and drip it around the ankles to give a scary cut off at the ankles effect.