Some regional deities are also identified as Shiva's children. As one story goes, Shiva is enticed by the beauty and charm of Mohini, Vishnu's female avatar, and procreates with her. As a result of this union, Shasta – identified with regional deities Ayyappan and Aiyanar – is born. In outskirts of Ernakulam in Kerala, a deity named Vishnumaya is stated to be offspring of Shiva and invoked in local exorcism rites, but this deity is not traceable in Hindu pantheon and is possibly a local tradition with "vaguely Chinese" style rituals, states Saletore. In some traditions, Shiva has daughters like the serpent-goddess Manasa and Ashokasundari. According to Doniger, two regional stories depict demons Andhaka and Jalandhara as the children of Shiva who war with him, and are later destroyed by Shiva.