At the hotel talcott will tell you about a legendary sword hidden behind a waterfall nearby.
Sword in the waterfall locked door.
Check in with all the diners to get the points of interest well marked.
Run over to the north end of the room and use the small key on the locked door.
Ronin is weak to swords daggers lightning and royal swords but due to his location it s easy to fall off the ledge into the area below so if you do find yourself knocked out of the area try to.
It may be one of the royal tombs so it s worth checking out.
If you didn t unlock this shortcut during your first run through the dungeon then you ll have to go through the room to the east.
Defeat the staldra enemies in this room and then run through the door at the north end.
There are secret doors at the end of many dungeons in final fantasy xv.
Before leaving the town check in with all the shops if you d like and grab any side quests you d like to explore in the area.
When you first find them you won t be able to open them.
As you return to the leville hotel little talcott will tell you about a legend of a sword hiding behind a waterfall in the region.