Who is Wayan Nuriyasih and Tutti from Eat, Pray, Love: One Woman's Search for Everything Across Italy, India, and Indonesia and what is their importance?

After being hit by a bus and thrown into a ditch during the third leg of her travels, Elizabeth Gilbert visits Wayan Nuriyasih in Ubud, Bali. Wayan, whose name means she is a first-born, is in her 30s, beautiful and smiling, as she cares for patients in the "Traditional Balinese Healing Center," which Liz has passed many times and wondered about. It serves also as a luncheonette serving multivitamin specials, and Wayan lives there with her daughter Tutti and two adopted orphan girls, Big Ketut and Little Ketut.