User blog comment:FlamingDragon/Recent Fairy Tail thoughts - Chapter 366/@comment-36.76.239.157-20140111080930

Or in near future, gray fight, somehow he got that scar, see at future rogue, he has scar on his nose and right eye, whilst present rogue haven't which means those scars will be happened in near future, as future rogue said right before being sent to his timeline , that it will happened in one year