Prometheus
In Greek mythology, the titan Prometheus is often associated with being chained and trapped on a mountain rather than in a volcano. However, there is no specific titan commonly associated with being trapped in a volcano.
Atlas is a evil Titan. He is punished by holding up the sky.
He was a Titan who fought against the Greek gods, so he was punished by being forced to hold the sky for eternity.
The Titans ruled from Mt. Othrys in northern Thessaly. After they were defeated, they were chained in Tartarus as they had been in their youth.
His punishment was that he'd hold up the sky.
Atlas, a Titan was punished for fighting against the gods (Zues Hera, such and such...). He was sentanced to hold up the sky for all eternity.
Prometheus.
Prometheus
According to Greek mythology, Promethius, a titan, gave it to mankind as a gift. He was later punished for his actions.
The Atlas Mountains
atlas mts.
catuta