Thonky.com's Pokémon Legends: Z-A Walkthrough

Gänger asks you to look for his missing Gengar.

How to Start the Mission

This mission is available after you complete Side Mission 117: Josée's Training. Go into the Old Building near Café Soleil in the southwest part of the city and talk to Gänger to start the mission.

How to Complete the Mission

Use the map to go to the Justice Dojo. Talk to Gwynn. You will have to battle her. Gwynn of the Fist of Justice has a level 69 Banette, a level 69 Gourgeist, a level 69 Gengar, a level 69 Froslass, and a level 70 Chandelure that she Mega Evolves. You get 4480 Pokédollars for winning.

Use the map to go to Hotel Richissime. In front of the hotel, talk to Gwynn.

Then use the map to go to Vernal Pokémon Center in the southern part of the city, and go southeast from there to the mission destination. Talk to Gwynn.

Then use the map to go to Centrico Pokémon Center in the middle of the city, and go around the building to find an entrance into Galerie de la Lune. Talk to Gwynn.

Mission Rewards

You get 4000 Pokédollars, 2x Exp. Candy L, and 1x Exp. Candy XL. You can go back into the Old Building where you first talked to Gänger (near Café Soleil in the southwest part of the city) to see more.