The rare PJO stories that fall under this category are... predictable? Harry Potter, Naruto, the whole she-bang has a gazillion time-travel stories. Some are good, others mediocre, others bad. The only (slightly) notable one was Requiem of the Hero by Zayad, but the fic seems to be abandoned, and the author uninspired. Not to mention the fan-fiction was rather cracky by the time Percy actually goes back to the time of the Lightning Thief. Instead of a 'Percy goes to Greece' 'Percy goes to...
Separate names with a comma.
