Talk:Jasper Hale/@comment-72.224.171.134-20130905214612/@comment-7600752-20131030232823

His power is a double-edged sword. With it, he is able to somewhat control, moods, feelings, and emotions.

However, Jasper ALSO feels all these moods, feelings,  and emotions. That's why he hated hunting humans...he could feel exactly what they felt as he killed them. Thiis is why Jasper remained in a depressed state for the majority of his immortal life, until he met Alice. Alice showed Jasper another way to survive other than killing humans. This is one of the reasons why Jasper wants to stay with the Cullens.