Gabriel she is one of the gods that ruled over the world where Soma currently lives. In the setting of the novel, Gabriel is depicted as a messenger of god or god of freedom. Because she is the one who governs over the wind, the bringer of the news from the creator God.
In the novel Chronicles Saga, beings like Gods and the Devil are not something that could easily show themselves, for they are the ones who rule upon the universe. No one in the entire universe can define them, even if there is a living being that ascends to transcendence. No one under heaven and above hell can dare to challenge it because the Gods and Devil in the novel are nearly omnipotent.