Collecting 50 Cursed Dolls

I think Rowen the Fairy in Ellinia has something to ask me...

You run into Rowen again, the fairy who gave you fresh milk for Ronnie, Mr. Wetbottom's son. Back then, she seemed to be keeping her guard up against humans, but now, it looks like she accepts you as Ronnie's friend... Rowen is assistant to the head magician of Ellinia, Grendel the Really Old, and she tells you that Grendel is concerned about the cursed dolls that he made with his black magic a long, long time ago. The dolls had been sealed up for a while, until a bunch of Lupins took them and ran away. The Lupins have since become zombies and have been destroying the forest. To return the forest to how it was before, someone needs to take down the Zombie Lupins and take away the cursed dolls from them... So, you readily accept the request to collect 50 cursed dolls, but fear those crazy monkeys may be too much to handle...

You eliminated a bunch of Zombie Lupins in a forest near Ellinia and collected all 50 Cursed Dolls for Rowen. In return, she gave you 7 ores. You hope the forest will return to normal...