The term "Ka" in the ancient Egyptian culture meant "life force", which incarnate in the physical body the "Ba". As a Sun cult, the Egyptians used the symbol of the Blue Lotus Flower. In ancient Egypt, the Lotus flower was used in many religious rituals probably because of the mild psychoactive properties of this plant (the Blue lotus of the Nile-Nymphaea caerulea, also known as the Blue Egyptian water lily or sacred blue lily, is a water-lily in native to Egypt). The Egyptian Lotus symbol…