Neptune was the name of the Roman god who carries a fisherman's trident.
Poseidon
His Roman name is Neptune, and his greek name is Poseidon.
poseidon
Neptune
Neptune always carried his trident with him.
It does not have a known name apart from 'trident'.
Poseidon, the greek god of the sea; Roman name is Neptune
Trident is the son of Poseidon
The weapon Poseidon carries is called a trident. It's traditionally used for fishing (this is WHY Poseidon is shown carrying one, rather than the other way around).
The types of gladiators who fought with a sword and a shield were the hoplomachus, the murmillo, the thraex (Thracian) and the secutor.
The Trident
Hephaestus