1. Fill a large pot with water and bring to a boil. Add Cajun seasoning, Old Bay, onion, garlic, and lemon. Let it simmer to build flavor.

2. Add potatoes and cook until they begin to soften.

3. Add sausage and continue cooking until partially cooked.

4. Add corn and crab legs. Cook for a few minutes until heated through.

5. Add shrimp and any quick-cooking seafood. Cook just until shrimp turn opaque.

6. Drain the mixture and reserve a small amount of broth if needed.

7. In a separate pan, melt butter and cook garlic until fragrant.

8. Stir in paprika or cayenne and a splash of broth if desired.

9. Pour the garlic butter sauce over the seafood or serve on the side.

10. Serve hot, spread out on a tray or table for sharing.