sentences:  King Riro Kainga was poisoned upon arrival, and died a day later in a hospital in Valparaiso.From then onwards the islanders were forbidden to appoint an heir as king.During the presidency of Michel Bachelet, the mortal remains of King Riro Kainga were returned to Easter Island (which is known today as Rapa Nui), and a monument was erected to his memory in the plaza in front of the Governor's Office.