Demna Gvasalia (Georgian: დემნა გვასალია dem-NAH gvah-SAH-lee-AH; born 25 March 1981), known mononymously as Demna (/dɛmnʌ/ dem-NAH) is a Georgian fashion designer, currently the creative director of Balenciaga and the co-founder of Vetements.
The era saw the development of sexual reproduction, which greatly increased the complexity of life to come and signified the start of development of true multicellular organisms.