Percy Jackson and The Demigod's [The Walking Dead Crossover]

Its been three months since both the Demigod and mortal world got over run by the undead. Three months since camp got destroyed. For three months we have been on our own, praying to the gods to help us but they have gone silent. The few of us that managed to escape left the city immediately. The rest either got lost or were eaten alive . We know now that if were bitten or scratched we are as good as dead. Now our days of training quickly turned into days of surviving.