Reaper

An infamous and feared assassin from the floating isles of Animus. Abandoned because of their Curse's effects and seen as a sign of bad luck, they thrived off of the pain of their past and used it as a fuel to become the person they are today. Their appearance keeps changing whenever they arrive claim their next target, and nobody seems quite sure why, and attempts to stop them are nigh impossible thanks to their ability to disappear on the wind. Their scythe Nightingale is Cursed as well, and they use it in tandem with their mechanical wings to become a vicious threat.

Reaper: Curse of the Autumn Breeze (Autumnal Abilities, lifespan cut to a fourth)
Nightingale: Curse of the Hourglass (Produces Hourglasses to manipulate time)