How did Ulfric Stormcloak kill High King Torygg?
Most NPCs including guards keep telling me Ulfric Stormcloak killed High King Torygg by shouting at him. When I came to Solitude, I found that Roggvir is executed because he let Ulfric leave in a fair and square duel according to the rules of the day.
But when I speak with Elisif, she says Ulfric shouted in a voice and her husband was no more.
Many NPCs also say something similar.
I went to High Hrothgar, and found it takes years to master one single shout. I can not talk to the others besides Arngeir because their voice would kill me instantly.
Is Ulfric capable of Dova/Dragon shouts? If yes then is he also a potential Dragonborn? Or he has just studied the Way of the Voice?
If so is there a shout that can disintegrate people like that?