Iedolas Aldercapt

a character from a game Idola Eldercapt is an antagonist in Final Fantasy XV. He is the leader of the country of Niflheim.

Story
Idola signs a peace treaty with King Regis Caelum of the kingdom of Lucis to settle the dispute over the last crystal kept within the city. The treaty is soon revealed to be a ruse and Idola leads a full-scale invasion of Lucis to steal the crystal. In trailers, he is seen holding Regis at gunpoint.