How can I get another quest reward from Misery Peak?

[Bluepal]

I want to collect 2 different kind of sets from Sacrifice and Misery Peak quests.
But after Misery Peak done and I was teleported to Korthos, there is no NPC for me to get reward.

Anyone know how to get the reward again?

[Torosar]

Unfortunately you can't get a 2nd reward from the Korthos Island quest chain. It is one-time only :(

[Uska]

I think you can get sacrifce but not the peak