Lot Essay
This form of Vajrasattva with his consort Vajradhatu-ishvari is a Buddha of purification. Among the Sakya, Kagyu and Gelug schools, this form of Vajrasattva is associated with the class of Highest Yoga Tantra, specifically the 25th chapter of the Abhidhanottara Tantra, where he is known as Heruka Vajrasattva. As the inner form of the Buddha Vajradhara he represents all the peaceful Buddha families. In the Nyingma Tradition Vajrasattva is an important tutelary deity with many kama (verbally-transmitted) and terma (treasure) traditions.