Okay, the user wants me to translate "slum-owner" into Korean. Let me think about the correct term here. "Slum" is typically translated as "빈민가" or "가난한 지역" in Korean. "Owner" would be "소유자" or "주인". So combining them, "slum-owner" could be "빈민가 소유자" or "가난한 지역의 주인". But I need to check if there's a more standard term. Maybe "빈민가 주인" is more concise. Also, considering the context, if it's referring to someone who owns a slum area, "빈민가 소유자" might be more accurate. I'll go with that.