Inspector Lunge is one of the best detectives in Germany. He has excellent deductive methods. He doesn't have any unsolved case of murder. He is the one chasing Tenma after the murder incident in the hospital. He thinks that Tenma has a second, hidden personality. He's commited entirely to this case, forgetting about his social life. He's willing to sacrifice anythig in order to solve the case. He's not the kind that admits his own failure.