if you have finish merging the two swords ice blade and fire blade go to morelia mineshaft and go to the botton youll see a soldier then go to the top and then up then right and down when you see a opening in the south part of the stage then save if u want then go down to the most bottom youll see the dwarven ruins and get the excalibur and other stuffs and your powerful enough to kill Dhaos!!! !!!