Loki waved a hand. “You come up with that part—you started with SHARP and worked backward. I assume you’d be capable of such mental gymnastics again.” Theo shook his head. “It’s sort of violent, don’t you think?” “What about something protective then? What about SHIELD?” “SHIELD?” Theo repeated. “You think SHARP is daft and you’re suggesting SHIELD?” “I like SHIELD, because there’s an L in there, so you can work Loki into it.”