“สัตว์ดุร้าย and humans are the same. True, normal สัตว์ดุร้าย are not equipped with Spirit power, however, some สัตว์ดุร้าย have special blood or perhaps they ate special food, causing the creation of Spirit power. So, they can become ผู้ควบคุมโลกวิญญาณ as well.”