Hades
A nariad is a minor water deity in Greek (&Roman?) mythology.
mercuryEdit: yes if you mean to ask what is Mercory's name in Greek mythology, its hermes
(Roman mythology) god of the sea; counterpart of Greek Poseidon.
The moon means Selene in Greek mythology. She is the goddess of the moon. Luna is her Roman goddess counterpart.
Jupiter is the roman god. Also known as jove or Zeus in greek.
Jovial can be derived from Jove, or Jupiter, who is the Roman equivalent to Zeus.
there is no such thing in greek mythology.
MercuryEdit: yes if you mean to ask what is Mercory's name in Greek mythology, its hermes
It means, small or little. it may also refer to Greek, or Roman mythology.
You really don't mean what is the greek mythology name for tiger, you mean the greek name for tiger. Because, friend, greek mythology is not a language
Since the question uses the lower case "g", I take it you mean in mythology. In Greek mythology, Zeus was the most powerful, while in Roman mythology it was Jupiter.
If you mean the mythology, no. If you mean the series based on Greek Mythology, Percy Jackson and the Olympians, yes.