Hecatoncheir (FFXIII)

An eidolon with a hundred arms from a faraway world. Eidolons act on behalf of their goddess, and in doing so, they aid beings known as l'Cie on the bleak Focuses to which they are assigned. Hecatoncheir is said to have tested the l'Cie that came before him, awarding his power to them after they weathered his powerful aerial tackle and force projection attacks.