The Carolinians have a much darker complexion than the native Chamorros. Chamorro people The Chamorro people are the indigenous peoples of the Mariana Islands, which are politically divided between the United States territory of Guam and the United States Commonwealth of the Northern Mariana Islands in Micronesia. The Chamorro are commonly believed to have come from Southeast Asia at around 2000 BC. They are most closely related to other Austronesian natives to the west in the Philippines and Taiwan, as well as the Carolines to the south. The Chamorro language is included in the Malayo-Polynesian subgroup of the Austronesian family. Because Guam was colonized by Spain for over 300 years, many words derive from the Spanish language. The traditional Chamorro number system was replaced by Spanish numbers. Chuukese people The Chuukese people are an ethnic group of Chuuk State. They constitute 48% of the population of the Federated States of Micronesia. Their language is Chuukese. The home atoll of Chuuk is also known by the former name "Truk". In Chuukese culture, the men were expected to defend and protect their family. They were very protective of their clan, lineage identity and property. Backing down from a fight is not seen as manly. Kiribati people The Kiribati people, also known as I-Kiribati, Tungaru or Gilbertese, are the indigenous people of Kiribati. They speak the Gilbertese language. They number 103,000 as of 2008. Kosraeans The Kosraeans or Kusaieans are the indigenous people of Kosrae. They speak the Kosraean language. They number around 8400 as of 2013. Marshallese people The Marshallese people (Marshallese: kajoor ri-Ṃajeḷ , laḷ ri-Ṃajeḷ) are the indigenous inhabitants of the Marshall Islands. They numbered 70,000 as of 2013. Marshallese society was organized into three social classes, the iroji was the chief or landowner that headed several clans, the alap managed the clan and the rijerbal (worker) were commoners that worked the land. The three social classes treated each other well and with mutual respect. Nauruans The Nauruans are an ethnicity inhabiting the Pacific island of Nauru. They are most likely a blend of other Pacific peoples. The origin of the Nauruan people has not yet been finally determined. It can possibly be explained by the last Malayo-Pacific human migration (c. 1200). It was probably seafaring or shipwrecked Polynesians or Melanesians that established themselves in Nauru because there was not already an indigenous people present, whereas the Micronesians were already