The ninth and final order of angels according to the organization of the celestial hierarchy as created by the sixth-century theologian Dionysius the Areopagite; the angels belong to the third and final triad of choirs, with the archangels and principalities, the primary focus of their existence being the caretakership of humanity and the world. While the lowest rank of all angelic beings-if one accepts the idea of a regulated angelic organization-angels are nevertheless members of the heavenly host and thus possess the profound and beautiful attributes given to them by their Creator. They are beings of pure spirituality and exist to fulfill the tasks given to them by God. Chief among these are to act as messengers of the Lord to the Earth and guardians of the human soul. We are most familiar with the angel realms. Angels work most closely with humanity. There are angels for healing, illumination, creativity, nature, music, dance, writing and literature, protection, emotions, politics, science and technology, devotion, purity, information, salvation, environment, transformation, peace, art, relationships, ceremonial order and magic. All you have to do is call (invoke) them and they will come.