South Park: Teenager SoT Creek Fanfic - ☆ - Tweek, loyal Barbarian to the Kingdom of Kupa Keep, has his attention stollen by a particular ally one evening in the woods as a child. And even now - several years later - he's still on his mind. As the weekend threatens to end, Tweek heads into the woods to meet with the Thief he spends so much time thinking about in their usual spot. But this week, something is different, and someone's going to pay for it.