Humans on Chaia are much taller on average than humans on Earth. The lower gravity has allowed men to average seven feet and eight feet is not uncommon, and women to average six with seven feet not being terribly uncommon.
Culturally, the humans of Chaia are similar to Earth in pre-industrial, pre-Christian society. There are many deities worshiped, and while war regarding them is not common, it does, on occasion, happen. Societies are mostly feudal, with some minor differences among nations.
Humans are also the only species known to be capable of casting magic via the Ancient Tongue. It is currently unknown how Humans are capable of magic, while the other sapients of Chaia are not. Much has been lost regarding the history of the Tongue, but it is theorized that it is the language of a precursor species to Chaia based on various monuments and ruins found throughout the world.
Humans are able to hybridize with the other sapient species of Chaia due to biological similarity, although this is not a widely known or accepted fact.
Clothing is usually simple - men typically wear breeches and a shirt or tabard, women will wear either the same or dresses. Mages will tend to wear a garment similar to a monk’s habit, regardless of sex.