Ayida-Weddo
Ayida-Weddo, also known as Ayida, Ayida-Wedo, Aido Quedo, Aido Wedo, Aida Wedo, and Aido Hwedo, is a powerful loa spirit in Vodou, revered in regions across Africa and the Caribbean, namely in Benin and Haiti. Known as the "Rainbow Serpent", Ayida-Weddo is the loa of fertility, rainbows, wind, water, fire, wealth, thunder, and snakes. Alongside Damballa, Ayida-Weddo is regarded among the most ancient and significant loa. Considered in many sources as the female half of Damballa's twin spirit, the names Da Ayida Hwedo, Dan Ayida Hwedo, and Dan Aida Wedo have also been used to refer to her. Thought to have existed before the Earth, Ayida-Weddo assisted the creator goddess Mawu-Lisa in the formation of the world, and is responsible for holding together the Earth and heavens.