When Two Magical Worlds Collide

Percy Jackson closed the Doors of Death, he ruined Gaea's plan to take over the world, he put Kronos in Thartarus, but was he too late?

Harry Potter killed Voldemort, he broke the elder wand in half,and thought that they were gone forever.

What Harry doesn't know is that Voldemort went to Thartarus, and he was looking for the Elder Wand.

Percy and Harry both thought that they could live in peace for once.

Voldemort and Kronos comes together with there forces. Deatheaters, Titans, Giants, and monsters of all kinds broke out of Tartarus again but now with the power of the two, they are unbeatable.

And they are coming for..........

REVENGE