Final answer:
The god in question is Hephaestus, the Greek deity of craftsmanship and the forge, who is the son of Uranus and Gaea and the father of several renowned figures in Greek mythology.
Step-by-step explanation:
The name of the god described in the question is Hephaestus. In Greek mythology, Hephaestus is the son of Uranus and Gaea, and he is the father of Atlas, Prometheus, Epimetheus, and Menoetius. The name Hephaestus derives from a Greek word meaning to pierce usually with a spear, suggesting him as the god of craftsmanship. However, some sources also cite him as the god of mortality.
The figure you've described as the son of Uranus and Gaea, and father of Atlas, Prometheus, Epimetheus, and Menoetius is none other than Hephaestus. His name, derived from the Greek word for 'pierce,' hints at his domain over craftsmanship and creation.
Though sometimes associated with mortality, his defining role is as the god of the forge, credited with magnificent works and master of fire. Hephaestus is traditionally depicted as a deity with a distinct physical form, often considered deformed, and married to the goddess Aphrodite. Notably, he is involved in many myths, including the construction of the Labyrinth and elements related to the Titans, as well as being a significant figure in the pantheon of Olympian gods.