For 10 points, name this thunder god and head of the Greek pantheon.
One clan that sacrificed to this deity intermingled human entrails with that of the animal's at Mouth Lykaion (LIKE-ey-on). This deity was granted one attribute out of gratitude for release from imprisonment by the Cyclopes. Guises assumed by this deity include a shower of gold and a swan. Children of this deity include Helen of Troy, along with Castor and Pollux. This god forced his father, Cronus, to vomit up this deity's siblings, which included Demeter, Hades, Poseidon, and his wife, Hera. For 10 points, name this thunder god and head of the Greek pantheon.
One clan that sacrificed to this deity intermingled human entrails with that of the animal's at Mouth Lykaion
Zeus