"The snake," Q tells Lucius faintly. "The snake was green as poison." He finally looks up. "I was hiking. In the forest." He frowns, struggling to remember the details. "I...can't remember why exactly," he says, puzzled. "Something about a hag?" He shrugs. "Anyway, I got a bit lost and was trying to find my way back when," Q snaps his fingers. "Came from out of nowhere. Bit me on the calf," He jiggles his right leg. "Left a scar there too."