My mother was, for the most part, delighted with my brother and regarded him with the bemused curiosity of a brood hen discovering she has hatched a completely different species. 'I think it was very nice of Paul to give me this vase,' she once said, arranging a bouquet of wildflowers into the skull-shaped bong my brother had left on the kitchen table. 'It's nontraditional, but that's the Rooster's way. He's a free spirit, and we're lucky to have him.