The Metatron manifested a large fluffy towel and gave it to her, hesitating only slightly. It wasn't as though you could catch demonic, really. "Ah... green's all right, isn't it? I'm afraid I don't quite recall details from... well, before." He hesitated, and added, "More recent ones, too, I suppose. I... wasn't aware that you and Aziraphale knew each other well."