King Rion Gryphonheart
Not to be confused with 
Rion the Cleric.
First King of the Gryphonheart line. Father of Allison. Slayer of 
Tarnum. Tamed the griffins and trained them for war. Kidnapped from Paradise by Jorm in order to draw Queen Allison to the Underworld. Worked with 
Tarnum during the events of Conquest of the Underworld.