You and Minuette enter the inn together. While Minuette goes to the washroom, you ask the innkeeper about Gerwalta's whereabouts.

Innkeeper: "Gerwalta? I haven't seen her, but I did hear that name all night. A griffon, right? As I recall, somepony said she flew off west as soon as the tournament ended."

You thank the innkeeper for the information, and follow Minuette on her way back outside. As you rejoin your friends, you find a cart parked in front of the inn, next to them.

Moonflower: "Our cart's here! You ready to go?"