We learn repeatedly, in several different episodes, that Meg has a special, honeyed voice she uses for strangers.

The lady with the blue cloak and the honeyed voice?

"Give me time, Caesarion," she said in her most honeyed voice.

She obeyed, telling all the tale in her low and honeyed voice, nor did any seem to think it long or wearisome.

A tone of laughter crept into her honeyed voice.

"The one called Stalek is dead," she said in her honeyed voice.

'That might be a good idea,' she said in a honeyed voice.

"Captain," she spoke in a honeyed voice, "can you help me?"

"I disagree," said a honeyed voice from the doorway.

A silvered, honeyed male voice entered the door ahead of its owner.