Ok so after my brother tried the quest and kept complaining to me that he couldnt get into the dungeon I made a price and tried it out.

My brother couldn't get the gatekeep ant to give him the link to go into the dungeon.

When I created a prince, I got the link to come up..but. It wouldn't send me into the dungeon. It just stayed on the screen. I'm thinking its just a link that needs to be repaired? im not sure. If you have any questions just ask :)