User blog comment:Selene Jackson/Will Egyptian and Olympian blood mix???/@comment-3146930-20110626232041/@comment-3146930-20110626234647

Now to the second part. If a demigod had a child with a regular human, the result would be a quarter-blood. They would be mostly human but could have a diminished power compared to full half-bloods. two demigods (with different godly parents) would be half human and quarter of each god. In Percy and Annabeth's case, the child could control water and would be very smart, but not as smart as Annabeth or as powerful as Percy. lastly, if a demigod has a child with a god, they would still be a demigod, but they would be very powerful