|Chapter 4||Duskbarrow||11,000 Leaves, Monster Trainer's Hat, Slippery Nut (L)|
Requires you to finish Ashlan the Beastmaster (II). Ashlan's search for his father has brought him to Duskbarrow, where you'll find him in the northwest corner of the village. He believes his father is in some nearby ruins and needs someone to escort him there. To complete this Side Story, you will need either Primrose or Ophilia in your active party, then you have to Allure/Guide Ashlan. Once you've done that, exit the town and find Moldering Ruins, which is to the east of the save point not far from the village. Make your way to the end of the dungeon to find Ashlan's father in the final room. Simply speak to him with Ashlan in tow to finish the quest.
Tip: It's best to do this Side Story along with Looting Grave Robber, as both take you to the Moldering Ruins.