Leave the Iifa Tree and go through the Mountain Path again to reach Madain Sari, where you must head to the kitchen in Eiko's house. There, you'll see moogles gathered outside a room by the dock below ...
Once he gets started, he won't stop talking about his love of RPGs. This is especially true if you ask them about BioWare RPGs or Baldur's Gate 3. Astarion, Fenris, Gil, Dorian, Alistair, and Kaidan ...