Percy Becomes a Merman

Paul just found out his stepson was a demigod and was still trying to get used to it. He didn't think things could get any crazier...until his stepson shows up with a sea green fish tail. What is he going to tell Sally? How will he handle this? Will he freak out? Read to find out! PLEASE LEAVE A REVIEW NO MATTER IF IT'S GOOD OR BAD. I JUST WANT TO IMPROVE! :D