Columbus was not a good person. He all but started the slave trade and the genocide of the Native Peoples. [View all]
On his first day in the New World, he ordered six of the natives to be seized, writing in his journal that he believed they would be good servants. Throughout his years in the New World, Columbus enacted policies of forced labor in which natives were put to work for the sake of profits. Later, Columbus sent thousands of peaceful Taino Indians from the island of Hispaniola to Spain to be sold. Many died en route.
Those left behind were forced to search for gold in mines and work on plantations. Within 60 years after Columbus landed, only a few hundred of what may have been 250,000 Taino were left on their island.
As governor and viceroy of the Indies, Columbus imposed iron discipline on what is now the Caribbean country of the Dominican Republic, according to documents discovered by Spanish historians in 2005. In response to native unrest and revolt, Columbus ordered a brutal crackdown in which many natives were killed; in an attempt to deter further rebellion, Columbus ordered their dismembered bodies to be paraded through the streets.
https://www.history.com/articles/columbus-day-controversy