We know that Pokémon Sun and Pokémon Moon take place in the Alola region, with players to explore an archipelago of tropical islands – four nature-filled islands and one man-made island.
As a resort area, it attracts tourists from all over the world and, as it is surrounded by the sea, it has a diverse ecology that is made up of Pokémon that are native to the region as well as those that have more recently arrived from other regions.
Humans and Pokémon coexist in a very close relationship, and from that a culture has developed that is different from that in other regions. This carries across into Trials, Captains and Kahunas:
Trials
One aspect of the unique Alola culture is the island challenge, an adventurous rite that involves traveling through each of the four islands. This event helps young people grow into fine Pokémon Trainers. As the main character of Pokémon Sun and Pokémon Moon, each player is destined to attempt this island challenge. To complete the island challenge, young trial-goers must overcome the trials on each of the four islands. These trials are not limited to battling with Pokémon. They take a variety of forms including finding items or completing tests of knowledge.
Totem Pokémon
At the end of each trial, a mighty Pokémon known as a Totem Pokémon will be waiting. A Totem Pokémon is much larger than others of its species, and its body is enveloped in a special aura. When Totem Pokémon battle, they summon ally Pokémon to join them. With the support of these allies, the Totem Pokémon become more powerful. Pokémon other than Totem Pokémon also sometimes call on allies to aid them.
Grand Trial
The final trial on each island is called the grand trial where Pokémon battle against the kahuna who leads that island. If a trial-goer succeeds in clearing this grand trial, they will be publicly recognized as having cleared all of the island’s trials and can move on to the next island.
Captains
Each trial has a captain whose role is to provide guidance to trial-goers. All of the captains are Trainers who undertook trials in their own island challenge several years earlier.
Captain Lana
Lana is a captain who is an expert with Water-type Pokémon. She is dedicated to her family and is a reliable older sister who watches over her younger sisters.
Captain Mallow
Captain Mallow is an expert with Grass-type Pokémon. She loves cooking, but it seems that sometimes her taste is a bit particular.
Captain Sophocles
Specializing in Electric-type Pokémon, Captain Sophocles is good with mechanics and has invented various machines.
Captain Kiawe
Captain Kiawe’s expertise is in Fire-type Pokémon, and together with his Marowak, he studies the traditional dances that have been passed down in the Alola region.
Kahunas
Each of Alola’s four islands has a leader, called the island kahuna, who governs the island. Kahunas are chosen by the Pokémon known as guardian deities, which are also found on each island.
Island Kahuna Hala
Hala is the kahuna of Melemele Island, where the main character has just moved to, and he is also the rival character Hau’s grandfather. Hala’s skill is renowned in the Alola region. He gives the player their first partner Pokémon and expects great things from them.
Pokémon Sun and Pokémon Moon will release exclusively for Nintendo 3DS in North America, Australia and New Zealand on November 18th, and in Europe on November 23rd.