Billy lets his arms drop to his sides, as he takes it in. He's had a glimpse of the sort of pain Erik's been through, and he knows from personal experience that being confronted with something like that is just another one of the island's M.O.'s. That doesn't make it any easier to take.

"I'm sorry," he murmurs, unsure whether that's the right thing to say, but he is. "Did you at least tell someone else? Like Xavier?"