I think the daughter is historical?
Meskwa-katee "Red Skirt" "Katee” Mekoche
Maybe add a {Fictional} suffix but leave him connected?
Shawnee, so would not be in Starr's History of the Cherokee.
From https://accessgenealogy.com/native/shawnee-indian-chiefs-and-leader...
Shawnee Indian Chiefs and Leaders
Chief Paxinos
Paxinos. A Minisink and subsequently a Shawnee chief of the 17th and 18th centuries. He appears first in history in 1680, when as sachem of the Minisink he sent 40 men to join the Mohawk in an expedition against the French, and 10 years later was sent by his tribe to confer with Gov. Dongan of New York in regard to engaging in the war against the same nation. About 1692 or 1694 a small body of Shawnee settled among the Munsee, of whom the Minisink formed a division, and possibly Paxinos may have been one of this party. He was married about 1717. As early at least as 1754 he is referred to as the “old chief” of the Shawnee 1, and is so designated in the New York Colonial Documents wherever referred to. Heckewelder 2, confirmed by Brinton, also says he was the chief of the Shawnee. He removed from Minisink to the Delaware country, but at what date is unknown, his next appearance being in connection with the difficulties which grew out of the removal of the Delawares to Wyoming, Pennsylvania. After the death, in 1749, of Shekellimus, the father of Logan, who had been a friend of the Moravian missionaries, the latter were fortunate in gaining the friendship of Paxinos. In 1754 he, with Tedyuskung, warned the people of Gnadenhuetten to remove to Wajomick (Wyoming), Pennsylvania; but for this their lives would have been in danger. The next year Paxinos renewed the warning and demanded an answer in the name of the Hurons. His wife, for whom he had great affection and to whom he had been married for 38 years, was converted and baptized with Paxinos’ consent. Soon after his last visit the Moravian settlement at Shamokin was attacked, and hearing of the danger to which the missionary Kiefer was exposed, Paxinos sent his two sons to conduct him to a place of safety. He was present with chiefs of other tribes at Ft Johnson, N. Y., Apr. 15-19, 1757, in conference with Sir William Johnson regarding lines of travel and trade 3, and also at the conference with Gov. Denny at Easton, Pennsylvania, in August of the same year 4. Paxinos removed with his family to Ohio in 1755 or 1758, where his tribesmen joined in the war against the English. It is probable that he died shortly after this time. He left two sons, Kolapeka and Teatapercaum, the latter a chief of some note in the war of 1764 5. His name is given in various forms, as Paxihos, Paxinosa, Paxnos, Paxnous, Paxowan, Paxsinos, etc.
https://accessgenealogy.com/native/munsee-tribe.htm
The Munsee originally occupied the headwaters of Delaware river in New York, New Jersey, and Pennsylvania, extending south to Lehigh river, and also held the west bank of the Hudson from the Catskill mountains nearly to the New Jersey line. They had the Mahican and Wappinger on the north and east, and the Delaware on the south and southeast, and were regarded as the protecting barrier between the latter tribe and the Iroquois. Their council village was Minisink, probably in Sussex county, N. J. According to Ruttenber they were divided into the Minisink, Waoranec, Warranawonkong, Mamekoting, Wawarsink, and Catskill. The Minisink formed the principal division of the Munsee, and the two names have often been confounded. The bands along the Hudson were prominent in the early history of New York, but as white settlements increased most of them joined their relatives on the Delaware.