 The Creeks would go on to conquer the Yamasee & the remaining Muskogean peoples of the east coast, as well as the Carib Calusa nation of southern Florida.They then spread out, splitting into the Upper, Middle & Lower Creeks—best known today as the Muscogee, Cherokee & Seminole Nations.Although broken and abandoned by their former English allies, the Yamasee people survived as backwater nomads throughout a vast territory between South Carolina & Florida.