[LeoMpreg(55885)]

No, he didnt finish it. Unfourtunely, after his site was closed, he moved some of the power man comic to another new website, started a new chapter, that replaced one of the original chapter, then he stopped his artwork again. Now, maybe U can find him on deviant art, his account seem to have no updated for half a years.
But at that site, there is another pregnant superhero, which is also pretty cool.