In a medium mixing bowl, beat the softened cream cheese until smooth and creamy.
Mix in the sour cream, halve of the bleu cheese crumbles, olive brine, lemon juice, garlic powder, onion powder, parsley, green onions, and black pepper. Stir until everything is fully combined.
Gently fold in the remaining crumbled bleu cheese and chopped green olives.
Refrigerate at least 30 minutes so the flavors can blend and the dip can firm up.
Spoon into a serving bowl and garnish with extra olives, herbs, or a crack of black pepper and dig in!