Phineas and Ferb are Demigods

Well, here goes another collab, but with a friend of mine IRL. So one day, Phineas and Ferb were filming a truth or dare show, when portals randomly open up, and with the first one, a teenage boy? Includes characters from Doctor Who, Phineas and Ferb, Percy Jackson, Warriors, OC's, Once Upon A Time, and more!

Ferb is at the fair, feeling downhearted, and throws away his Log book. A group of curious demi-gods find it and decide he must be a child of the gods. Annabeth and Leo go after Ferb only to find him looking a little lost and alone. Bonding! T for mentions of suicide. One-Shot. After BoO, but not really any spoilers.

A dragon destroys the park, Vivian and Linda are suspiciously prepared for this, and that odd guy from gym is a satyr. What's so boring about being a teenager, again? T for violence later.

Phineas in the bok The Son of Neptuneis a gouch, the only thing he has in common with Phineas Flynn is their name. In this, Phineas the grouch, and obliviousPhineas combine! It is short, but is good. Rated for character death and blood. Details inside.