1. Roman God of Farming and Agriculture (also, father of Jupiter and Neptune in Roman mythology)   Mars   Uranus   Saturn   Pluto   Hint Half-n-half Clue   2. King of Roman Gods   Mars   Mercury   Jupiter   Uranus   Half-n-half Clue   3. Roman God of War   Mars   Venus   Neptune   Mercury   Half-n-half Clue   4. God of the Sky and Heavens (also, father of Saturn)   Mercury   Uranus   Saturn   Venus   Half-n-half Clue   5. Roman God of the Sea   Neptune   Venus   Jupiter   Mercury   Half-n-half Clue   6. Roman God of the Underworld   Pluto   Saturn   Mars   Neptune   Half-n-half Clue   7. Messenger of Roman Gods (also God of Trade, Travel and Thievery)   Mercury   Uranus   Saturn   Pluto   Half-n-half Clue