Ah, you're back. The Tigun Transformation Potion is now complete. Drink the potion and go to Karcasa to receive an order of silk. The merchant that deals with the queen should be around Tent of the Entertainers.

Once you have transformed into Tigun, you can't attack anyone. If you accidentally use your skill under the disguise, then everything will be ruined. Not only that, but once you get attacked, your transformation ends right there. To summarize, do not engage in a fight while making your way to Karcasa.

Your transformation time is 1 hour. During that time, you should never attack, or be attacked by anyone, receive an order of silk from Karcasa, and safely come back. Good luck.

Do you not want to make the change after seeing the potion? Hmmm... then who should I order to do this? Should I order Ardin, since he looks a lot like him?

Ohhhh, you're back. Okay, did you get the order of silk from Karcasa?

Brilliant. Even though he's the queen's servant, he's still a resident of Ariant. Instead of fighting our fellow residents to steal jewels, it's much better to steal like this, nice and quiet, where no one realizes exactly what happened. I prefer this way.