Task: Question Answering
Input (English): Passage: In October, Norris ruled that Edwards had improperly taken land from an existing settler to give to a new immigrant.  Norris evicted the immigrant, angering many of the colonists. Later that month, another new immigrant was arrested and ordered to leave the country after refusing to purchase a merchant license before trading with the Indian tribes. On November 22, 1826, local militia colonel Martin Parmer and 39 other Edwards colonists entered Nacogdoches and arrested Norris, Sepulveda, and the commander of the small Mexican garrison, charging them with oppression and corruption. Haden Edwards was also arrested for violating his expulsion order but was immediately paroled, possibly as a ploy to disguise his own involvement in the plot. A kangaroo court found the other men guilty, removed them from their positions, and banned them from ever holding another public office. The court disbanded after appointing a temporary alcalde. The actions benefitted Parmer personally; several weeks earlier, after Parmer killed a man in a dispute, Norris had issued a warrant for Parmer's arrest. With Norris removed from office, the arrest warrant was voided.Throughout the fall, Benjamin Edwards had tried to gather support from the Edwards colonists for a potential armed revolt against Mexican authority. Largely unsuccessful, he approached the nearby Cherokee tribe for assistance. Several years earlier, the tribe had applied for title to the lands they that occupied in northern East Texas. They were promised but never given a deed from the Mexican authorities. Benjamin Edwards offered the tribe clear title to all of Texas north of Nacogdoches in exchange for armed support for his plans.On December 16, the Edwards brothers invaded Nacogdoches with only 30 settlers, seizing one building in town, the Old Stone Fort.  On December 21, they declared the former Edwards colony to be a new republic, named Fredonia.  Within hours of the announcement, the Fredonians signed a peace treaty with the Cherokee, represented by Chief Richard Fields and John Dunn Hunter.  Fields and Hunter claimed to represent an additional 23 other tribes and promised to provide 400 warriors. In recognition of the agreement, above the Old Stone Fort flew a new flag containing two stripes (one red, one white) representing the two races.  Inscribed on the banner was the motto, "Independence, Liberty, and Justice." Haden Edwards also sent messengers to Louisiana to request aid from the United States military, which refused to intervene.  Another emissary sent to invite Stephen F. Austin and his colonists to join the rebellion garnered the rebuke: "You are deluding yourselves and this delusion will ruin you.". 
Question: What were the full names of the two people who claimed to represent an additional 23 other tribes and promised to provide 400 warriors?
Output (English): Chief Richard Fields.