Have you checked the database yet? I haven't played an aran in ages, and I'm quite sure it's been updated a lot, especially with Chaos, but if you haven't checked the database, you should, and see if it has the info you need. Let me go check for you.

Edit: I found a list of Aran job quests. You can check through that to see if you can find what you need.

http://global.hidden-street.net/ques...th-lost-memory