Moons of Neptune due to its dimness. Triton did not have an official name until the twentieth century. The name "Triton" was suggested by Camille Flammarion in his 1880 book "Astronomie Populaire", but it did not come into common use until at least the 1930s. Until this time it was usually simply known as "the satellite of Neptune". Other moons of Neptune are also named for Greek and Roman water gods, in keeping with Neptune's position as god of the sea: either from Greek mythology, usually children of Poseidon, the Greek Neptune (Triton, Proteus, Despina, Thalassa); lovers of Poseidon (Larissa); classes of minor
Neptune (mythology) well in the case of Neptune who was definitely a god of springs, lakes and rivers before becoming also a god of the sea, as is testified by the numerous findings of inscriptions mentioning him in the proximity of such locations. Servius the grammarian also explicitly states Neptune is in charge of all the rivers, springs and waters. He also is the lord of horses because he worked with Minerva to make the chariot. He may find a parallel in Irish god Nechtan, master of the well from which all the rivers of the world flow out and flow back