-( Story related, cannot be missed )-
Act I, Tale: The Broken Blacksmith
Following Yuna's information, you choose to meet her near Azamo Bay. Here, her connection Kenji offers to help you get into a nearby Mongol Camp where Taka might be held. Wait for Kenji to ready the cart and then walk along with him. After a bit, you'll need to enter the cart to make it the rest of the way. Once you enter the camp, you'll need to follow Yuna to the slaver and then follow the slaver on the rooftops. Far enough in, you will need to sneak across the main yard. Go to the right side and drop down. Carefully eliminate a few guards that aren't patrolling and then cross quickly onto the other side. Far enough, you'll be able to resume your tracking of the slaver before he leads you to Taka. With him in tow, make it to the nearest gate and then run down the road, avoiding or dealing with any Mongols you come across until you meet with Kenji once more.