The word for creator in Greek is δημιουργός.
It is Dimiourgos
In Greek myths, Elphias is the creator of animals. Prometheus is creator of man.
Zeus
δημιουργός "dimiourgos"
Greek
The creator the the Greek Mythology
Posiedon was the Greek god of the sea, but he was said to be creator of horses.
Artemis was the Greek goddess of the moon.
No, he was the creator of ancient Greek bucolic poetry, flourished in the 3rd century BC.
Poseidon did not create any animals. In Greek mythology, Poseidon was the god of the sea and earthquakes, and his domain was primarily focused on water and the oceans. Other gods and goddesses, such as Gaia (Mother Earth) and various Titans, were associated with the creation of animals in different mythological stories.
Euclid of Alexandria was the creator of Euclidean Geometry. Euclid was a Greek mathematician who lived in the second and third centuries BC.
The Greek creator of pastoral poetry is Theocritus. He is known for his poems depicting the romanticized rural life of shepherds and nymphs. His works are considered foundational in the development of pastoral poetry as a genre.