The witches considered it for a second, then giggled. "It's actually kind of neat to have the same magical creature as someone else. If we have trouble, we can ask each other, and it gives us something extra in common. It might take all six of them to keep those Succubi under control, though, they have a very different idea about what the words 'making trouble' means." One of the women joked.
The witches were mostly dressed with armour spells, courtesy of the stockpile in the Den and the lack of real clothes that were suitable for a formal occasion. But a Familiar and their Witch were closely entwined, and the Succubi were sneaky creatures, subtly changing the appearance of their Witches armour to better suit their own tastes.
It wasn't a hostile act, and they were convinced that they were doing them a favour, so until they were formally ordered to stop it, the witches hadn't sensed any hostility at all from their Familiars.