The Alphas Curse

Mariya is rejected by the current Alpha; flow to the other world and meet the bloody end. She reborn anew, the price been meet and discuss. 
Thousand years later to the world she left behind; many have change and died at the biggest scheme of misunderstanding! 
Mariya comeback for the purpose of taking revenge for the Blood-thirst that killed the only person she ever have, her Grandma. She eager to hunt them, put the justice that her Grandma deserve!
Eyes to eyes, ears to ears, and that bloody and cruelty night must be happened to Blood-thirst whatever means!
Only there's a curse, and the bloody moon is approaching that Mariya realized the biggest scheme. 
It wasn't just her memory that taken away that day. As she will turn eighteenth the day of the Bloody Moon, she will to fall asleep and to never awaken for all the eternity!
Will the current Alpha realize the grand cheme, if he's under the thought that the curse will to end and everyone wil return whatever happens?