Walkthrough: After talking with Captain Mina, you and Lillie will continue to Poni Wilds in hopes of finding Hapu. Hopefully she'll have some answers about where you can find the next flute.
Island Scan Pokemon:
Greninja
Wild Pokemon:
Initial Pokemon - (Levels 41-44): Pelipper(30%), Granbull(20%), Inkay(20%), Furfrou(20%), Gastrodon(10%)
Berry Trees (Levels 41-44): Crabrawler(100%)
Trainers:
Ace Trainer Elwood - Level 45 Tropius, Level 46 Lilligant
Black Belt Douglas - Level 45 Mienfoo
Dancer Cara - Level 44 Mienfoo
Ace Trainer Lindsey - Level 45 Garbodor, Level 46 Toxapex
Ace Trainer Kekoa - Level 45 Granbull, Level 45 Sharpedo, Level 46 Ampharos
Cook Fil - Level 44 Exeggcute, Level 44 Ribombee
Dancer Julia - Level 46 Oricorio, Level 46 Oricorio, Level 46 Oricorio, Level 46 Oricorio
Items:
Max Potion - Near Ace Trainer Kekoa
Dusk Stone - East of Entrance
Focus Sash - Defeat Dancer Julia
Salac Berry - Northwest Berry Tree
Chople Berry - Northwest Berry Tree
Chilan Berry - Northwest Berry Tree
Colbur Berry - Northwest Berry Tree
Shuca Berry - Northwest Berry Tree
Charti Berry - Northwest Berry Tree
Occa Berry - Northwest Berry Tree
Petaya Berry - North Berry Tree
Yache Berry - North Berry Tree
Passho Berry - North Berry Tree
Wacan Berry - North Berry Tree
Roseli Berry - North Berry Tree
Babiri Berry - North Berry Tree
Payapa Berry - North Berry Tree
Haban Berry - Northeast Berry Tree
Coba Berry - Northeast Berry Tree
Rindo Berry - Northeast Berry Tree
Kasib Berry - Northeast Berry Tree
Kebia Berry - Northeast Berry Tree
Tanga Berry - Northeast Berry Tree
Liechi Berry - Northeast Berry Tree
Rare Candy (Hidden) - Near North Berry Tree