After you familiarize yourself with Ul'dah, Momodi has someone for you to meet.
This quest is only available if you started the game in Ul'dah, you have completed the quest Close to Home, and you have reached level 4.
Starting the Quest
Talk to Momodi in the Quicksand in Ul'dah to start the quest. The nearest aetheryte is The Adventurers' Guild.
Speak with Papashan
Next, leave the Adventurers' Guild through the door across from Momodi. Go down the stairs, and go out through the gate across from the Adventurers Guild. You will be in Central Thanalan.
Look for the green check mark symbol on the minimap and go toward it. It's to the east. Talk to Papashan. After some dialogue, you will be prompted to complete the quest. However, the Complete button will be greyed out. To fix this, you need to select one of the items listed under "Options" to the right of the experience points in the window. You can choose Altered Thighboots if your job is a Disciple of War job ("Disciple of War" will be red if your job is not a Disciple of War job). Otherwise, you can choose Altered Leather Thighboots, or gil (which you can sell to NPC vendors for money). Once you have selected your reward, you can click the Complete button to complete the quest. If you chose one of the pairs of boots, be sure to go to your Character window (under Character in the Main Menu) and equip the gear. You can click the Recommended Gear button above your character's image to let the game automatically select the best gear for you from the items in your Armoury Chest. The Recommended Gear button won't select anything that is in your Inventory, so be sure to put gear in your Armoury Chest by opening the item's context menu and selecting Place in Armoury Chest.
Next Main Scenario Quest
After completing the quest, you will need to be at least level 5 before you can accept the next quest from Papashan: Nothing to See Here.