How about Colossus?   Also the name of a VERY cool movie:  http://www.imdb.com/title/tt0064177/

Good Luck!

"Demiurge" from gr. δημιουργός dēmiourgós- creator, artisan, worker, perpetrator, founder, creative force. Just like programmers are.

Why not: Kratos (the power in its full meaning) ;)

It looks like you're following an epic name?
In that way, it's better to take a look in your very old history :)