in my oppinion ure just dumb ..... i mean u sold it to shop its your own faulth .... and that ure worste enemy got it is just bad luck,and now ure trying to justify your cause bye saying u returned somebody els his armour..... that has nothin to do whit it,its another person iff u would of returned a item that he your worste enemy droped then i would say ok ure right but now...... nah,u shouldent of been so dumb to sell your sword to shop