He is the Titan god of afterthought
Epimetheus
Yes; Epimetheus was the Titan god of afterthought, the father of excuses.
"After-Thinker" or "Afterthought"
Hermes was not married per se but he fathered children of several consorts.
Atlas and Epimetheus
I do not know he had a symbol. He married Pandora, though.
There is no technical god of information but here are a few close to that: * Themis-god of thought * Epimetheus-god of afterthought * Prometheus-god of beforethought * Hephaestus-god of mechanics
Epimetheus had no particular enemies.
Pandora first women in the earth and blessed with every kind of virtue
Epimetheus, unlike his brother Prometheus (forethought), Titan god of after-thought, and as they say afterthought/sight is 20/20.
Pandora was the wife of Epimetheus.