Now that you have the Monoa mask for the ceremony, Miounne has advice for you.

Requirements

This quest is only available if you started the game in Gridania, and you have completed the quest Festive Endeavors.

Starting the Quest

Talk to Miounne in Gridania to start the quest.

Put on the Mask and Speak with Estaine

Go to Mih Khetto's Amphitheatre in Old Gridania via the aetheryte or one of the gates going north from Old Gridania. Equip the Monoa Mask, then talk to Estaine. There will be a cutscene. Be sure to watch this one.

Speak with Kan-E-Senna

Go to the Conjurers' Guild aetheryte in Old Gridania, and talk to the Silent Conjurer nearby. Say Yes to proceed to the Lotus Stand. Go to the end of the path and talk to Kan-E-Senna to complete the quest.

Optional: Unlock a Dance Emote

Now that you have completed the quest, you can optionally unlock a dance emote here in Gridania. To do so, talk to Eral in the Carline Canopy (south of the Gridania Aetheryte Plaza) to accept the quest "Saw That One Coming".

Next Main Scenario Quest

After completing the quest, you will need to be at least level 15 to proceed to the next quest. After you reach level 15, talk to Kan-E-Senna to accept the next quest: The Gridanian Envoy.