"I guess you'll never know about the betrayal, then," the black head says, chuckling slightly, the others echoing her laughter. "I know I'd want to know, but, of course, if you can't just put the past behind us, then I suppose it's not worth my time," the green head says, obviously baiting him, now, as she walks away, pointedly ignoring him the way he'd ignored her, just a minute before. The white head merely looks back, and sticks its tongue out at him, showing off the endless intellect and maturity of the white dragons.