Who was hapi and imsety?

Hapi and Imsety are two of the four sons of Horus in ancient Egyptian mythology, each associated with different aspects of protection and the afterlife. Hapi is often depicted as a god of the annual flooding of the Nile and is associated with fertility and abundance. Imsety, on the other hand, is typically represented as a human-headed figure and serves as the protector of the liver in the embalming process, safeguarding the deceased's vital organs. Together with Duamutef and Qebehsenuef, they were believed to watch over the mummified remains of the deceased.