"Hah!" he couldn't help himself, she was just too perfect. "No, you're damned right you aren't," he said firmly, pleased with how certain she sounded, but despite that pleasure he still looked at her seriously. "If you ever meet a woman who introduces herself as Melpomene, you get up and you walk away. Don't get drawn into her shit. You're no tragedy, Rosario, you're so much better than that."
He could give her a list of people to stay away from, actually, but why not start with the woman who'd cut out his eye, since Rosario was basically on the brink of summoning her.