I choose a location from the Anima Conductor, name is Court Of The Harvesters, at about 42-34 on Revendreth map where there is Duelmaster Rowyn. He is highlighted, click on him, he says: “Ready for your next duel, blood elf?” I just got there and have done nothing yet. So I see highlighted swords around, click on one and get an icon. Go up to a duelist, click on icon and duel. Do this many times to other duelists then go back to Duelmaster Rowyn and he says the same thing. I duel and duel over and over and get nowhere. What is the secret to complete this?