Selina listened to the Professor's in-depth explanation and then puzzled at the next question they posed. She had never really thought about it before- the difference between a dark creature and a regular one. I mean, sure she knew that they were generally much scarer and inflicted pain on their victims, but then couldn't she argue that animals had to inflict pain on their prey if they wanted to eat? Then she knew what her answer would be, "Well Professor, we all can recognize that omnivores and carnivores all need to inflict pain upon their prey to eat. This is just the facts of life, however, a dark creature aims to inflict more pain then necessary and even hunts to cause pain and general discord."