North Korea is ruled by the Kim dynasty, which in North Korea is referred to as the ''Mount Paektu Bloodline''. It is a three-generation lineage descending from the country's first leader, Kim Il-sung. Kim developed a cult of personality closely tied to the state philosophy of ''Juche'', which was later passed on to his successors: his son Kim Jong-il and grandson Kim Jong-un. In 2013, this lineage was made explicit when Clause 2 of Article 10 of the newly edited ''Ten Fundamental Principles of the Korean Workers' Party'' stated that the party and revolution must be carried "eternally" by the "Mount Paektu Bloodline".