They swore and cursed at him. He didn't pay any attention to what they are saying. They are ignorant fools warning him about the trouble coming his way. He doesn't need their help. He is more than capable enough to notice the upcoming challenge. He simply shrugged after killing them. Then he resumed his attempt to secure the crown. He is sure that none of them will respawn behind him this time around.
Unfortunately for this sorry 3, Soverick knew the number of feats they had so he knows that they can respawn. In fact, he made sure that they will respawn together by eliminating the other two who didn't have feats first so that he can eliminate them all at once again. It was not a coincidence that the 3 of them that could respawn were killed the last.