Anguis
Anguis is one of the five Unions the player can join in Unchained X. The animal representing the Union is a cobra.
The Anguis Foreteller is a woman, who wears blue and gold robes, with a white hood and a cobra mask hiding her face. Her Keyblade is silver and blue, with a plant motif.
Gallery
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Trivia
Incidentally, 'Anguis' does not refer to a genus of snake, but rather a genus of legless lizards native to Eurasia. Male Anguis lizards have bright blue spots, and juveniles have golden coloring, both of which are present in the Anguis Foreteller's motif.
The Anguis, Unicornis and Vulpeus Foretellers all have gold borders on their robes and hoods.