Gator's Pan Fried Red Snapper with Crawfish Cream Sauce

Make the shrimp cream sauce. Add a few things to make it interesting and the crawfish over pan fried snapper

Crawfish Cream Sauce
1 small yellow onion, fine diced
1/2 tablespoon garlic
1/2 quart shrimp or crawfish stock
1 quart whole whipping cream
1 dash salt and pepper
1/4 teaspoon cayenne
1 tablespoon Worcestershire sauce
Tabasco sauce to taste

1 pound crawfish tails
2 (7 ounce) red snapper filets
All-purpose flour
Vegetable oil (60%) and clarified butter
    mixture (40%)

Heat oil and lightly flour filets, add to the pan and saut