Thor Drumnail

"Fear Nothing"
Thor Drumnail is a descended Smasher Class Centurion who has passed on before Spitfire was from the time He travels around the Valoran to be best Duel Master there is which many years ago before his death alongside with other original main fives against Lord Kronos himself taking over Runeterra and destroy The Veil
But so Drumnail gave Spitfire his Smashing power on upon defeating Lord Kronos and save both worlds from evil which definitely mind of it Thor is a Member of the Original Main Fives from the past before Main Fives was born