Humans
Makes up over 90% of the Isleverse Earth's population.
Groups of interest, monitored by the government. Serves a crucial role in the story.
Government officials in the Grand Isles, including monarchs, prime ministers, presidents, members of the parliament, and other politicians.
An agency affiliated with the governments of certain countries that specialises in handling strange phenomena and anomalous beings.
Ordinary citizens who are unaffiliated with any group. May play an important role in the story.