Silas Stone (Earth-21)

"A moment where I had a choice. Not just to save my son's life, but to give him a suit of armor. To build it into something the world could not tear down, build him into something that could walk the world free. You once asked me why I chose to make you Cyborg. That's the answer."

- Silas Stone to Vic Stone

Silas Stone is a well-respected scientist at S.T.A.R. Labs, the husband of the late Elinore Stone, and the father of Vic Stone.

Abilities

 * Engineering: Stone was able to give his son, Vic, a protective and regenerative suit of armor and transformed him into a cyborg.