'Anywhere and everywhere it seems,' Cass said grimly. 'Merlin I hardly know where to start,' he muttered, even as he crouched besides one of the young women, examining her and taking samples from her.
He looked up at Tonks - well Dora - as she spoke. 'Yes, I know who it is. I've seen their work only too many times,' he said. 'We still need the proof, though that isn't usually a problem when they are involved.' He nodded as she said it seemed too excessive for Bellatrix. 'It's not too senseless for Rabastian and Lisa,' he said.
He pondered her suggestion for a while, then nodded. 'Just until we can get someone there who looks like authorities,' he said. 'Do you need help transfiguring something?' he asked, though he knew she'd probably know more about what Muggle rescue workers wore than most wizards did.