Akumatized Luka and Juleka (Patreon)

Miraculous Ladybug AU where the longer people stay akumatized, the more they lose their sense of self and their memories.
Hawkmot akumatizes Luka and Juleka and they gradually might lose themselves and become just a shell of their former selves. Ladybug and Chat Noir have to save them before they completely lose their memories.

Luka was akumatized as Viperion and became Venom and Juleka was akumatized without wearing a miraculous and became Shadow.