Fuma simply nodded and was about to walk away when she suddenly asked another question, which made him look at her before himself sighing. "It's.... not that I hate you or disrespect you, I just find some methods needs to stay the same. It more so has to deal with my past, you see as a child I had this friend, and well.... I made a wrong call. He got badly injured and instead of making him stay still, i had him move. Little did I know that his back...... was cut open, so upon moving him...." Fuma stopped and looked at the ground, clenching his fist a bit. "I killed my best friend, by simply moving him.... So my methods are based on what happened in the past, hence why I strap people, so in case I do have to move them... I won't have to see that mistake I've made in the past."