Related My Hero Academia: 18 Strongest End Of Series Characters My Hero Academia has some incredibly overpowered characters and these are the ones who stand out on top. From American heroes with overpowered quirks to other Asian heroes who never hesitate to lend a hand, the strongest international heroes in My Hero Academia have proven that exceptional heroes can emerge from every corner of the world. 9 Pankration Is a Greek Powerhousemy hero academia-most overpowered international heroesThe Greeks have their own powerful hero in Pankration. 6 Big Red Dot Is Singapore's Strongest Heromy hero academia-most overpowered international heroesSingapore is home to Big Red Dot, one of All Might's international hero friends. 3 Bruce Lee Is an Overpowered International Hero With Two Quirksmy hero academia-most overpowered international heroesA hero named after a legendary real-life martial artist is bound to be a formidable force in the world of My Hero Academia.