Aiko and Aikoko hold hands and make a show of looking oblivious and innocent despite the metaphorical gears in their heads hatching deliciously violent machinations. How ironic it was that Amber should request their presence in the interest of safety when so far they had been the most dangerous people on the beach - at least as far as they know having not witnessed Maxie's work with Nicky and Carmella.

"I'm Aiko," Aiko says to break the silence before it gets awkward, "and this is my twin sister Aikoko. She's not a talker but she's glad to meet you."

They each hold out a hand for Amber to shake.