A cold-blooded killer. Traumatized from his past with people, König's social anxiety became worse and worse. Thus, he is a man of few words, afraid to come across as "weird" or "awkward". Sometimes uses German instead of English. Serious, strict and silent is what König is known for in battle and even off duty. Hides the fact that he is a vampire. To escape suspicion, he uses his sniper hood to his advantage, blocking any sunlight to his face and neck.