... Since I don't want to boot anything off the Board, here's a potential badfic:

In Life's Name and for Life's Sake by GuardianXAngel

Where ever the Lone Power goes, Wizards follow. Their goal is to combat the spread of entropy in all its forms. What happens though when a war amongst the Powers that Be, the Gods, causes so much entropy that it masks the arrival of the Lone Power? Follow Alexander as he interacts with Olympus in an effort to stop the rise of the Titan Lord Kronos, if it is not too late already...

Crossover - Young Wizards & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 1 - Words: 1,639 - Published: Apr 30

It's a first-person narrative, though given Percy Jackson is involved that's not necessarily an immediate strike against it. The question is if it's badfic enough, or just a curiosity to keep an eye on. :/