Who were the first people to build a pyramistype of people?

The first people known to build pyramid structures were the ancient Egyptians. The most famous examples are the pyramids at Giza, constructed during the Fourth Dynasty of the Old Kingdom around 2580-2560 BCE. These monumental tombs were built for pharaohs and served as a reflection of their power and the society's beliefs about the afterlife. Additionally, other cultures, such as the Maya and Aztecs in Mesoamerica, also created pyramid-like structures for religious and ceremonial purposes.