Question: who is orm father in aquaman?
Answer: In Post-Crisis, Orm is the son of Atlan and attempts to rise to the throne of Atlantis after having learned his father was an Atlantean wizard. In the New 52, Orm is the half-brother of Aquaman, born to Aquaman's mother Atlanna and the warlord Orvax Marius. He again becomes Ocean Master and an enemy of Justice League.