After successfully completing the game your scars will disappear and your eyes will return. In doing so you may now donate a large sum of gold to the Temple Of Light to gain youth. The larger the sum of gold, the younger you will become (with the exception of childhood). You may now also buy Castle Fairfax in the Fairfax Garden outside of Bowerstone. By doing the Fairfax castle quest after purchasing the castle itself you will find a bed. Resting in it will make your character healthier and increase his or her attractiveness, ultimately leading to the full restoration of your character's youth and beauty.