Bhagavata Purana (6.3.20-21) lists twelve Mahajanas, biggest devotees of God Vishnu and knowers of Bhagavata-dharma. They are Lord Brahma, Narada, Shiva, the four Kumaras, Kapila — the son of Devahuti, Svayambhuva Manu, Prahlada, Janaka, Bhishma, Bali, Śuka, and Yama.