Where does asher live on horseisle

He lives on Lava Isle and here is his quest:

Asher's Maze Woes (75qp) [Intermediate]
Begins: Asher, Lava Isle
Items Needed: None
Asher was playing hide and seek with his brother, but he dissappeared into the maze. The first clue is two steps down into the maze. So head west and stop at the opening. Search for the clue. Next, head south, hit a rock, head east, hit a rock, and head south, hit a rock, and use your magnifying glass for the clue. Go east, north, east, and stop at the second opening. Find another clue, then head south, till you hit a rock, then head east till you hit a rock, then head south and you will find Studly. Talk to Studly and return to Asher.