Shia King is not a recognized or commonly known name associated with a significant historical or religious figure within Shia Islam or elsewhere. The query likely involves a misunderstanding or misspelling. A person searching for information regarding Shia Islam may be interested in Ali, Muhammad's son-in-law, whom Shia Muslims consider the first Imam and rightful successor to Muhammad.
Given the information, it's more likely a searcher is trying to learn about key figures in Shia Islam or potentially a less prominent, contemporary figure. Further information would be required to provide a more accurate answer.