Al Grant was part of that first wave of heroes and villians those who received powers.
Like many others he took those powers and decided to use them for good and to help people.
With his seemingly "God like" strength and invincibility. He took on the name Olympian.
Seeing what unchecked powers can do and the chaos they caused he was one of the first set of heroes to register his powers.
He used his new found fame to promote and help Anthony Morgan build Halcyon City.
He continued to crime fighting and help Anthony any way he could for the next 30 years, even becoming a teacher until his death in 2005.