"Valonqar" is High Valyrian for "little brother" or "little sibling." When you play the game of thrones, you win or you die, and it seems as if Cersei has always been on a straight path toward the second fate. But there's the sticky matter of the prophecy Cersei's life has followed since she heard it as a girl. On her first day on the Iron Throne, Queen Cersei already rivals King Aerys Targaryen in savagery. Remember how he took an oath before the series began to protect a king whom he decided to murder instead, earning himself the title "Kingslayer"?
Source: Huffington Post June 29, 2016 12:33 UTC