After the events of Learning about Leo and Mark of Athena, the goddess Hebe doesn't believe that Hera did her job well enough as the demigods still don't fully understand Leo. So she takes it into her own hands by splitting Leo into four past versions of himself. The seven (along with Nico and Hedge) have to deal with child and teen versions of their friends. And it won't be easy.

Sequel to Learning about Leo. Throughout Leo's life, there were lots of people who had a huge impact on his life. And this story will have Leo meeting up with some of the best and worst people that Leo had to deal with through a series of oneshots. Of course, he'll have his friends and sibling to support him. What could go wrong?