Hawk Moth continues his campaign in season three, aided by Mayura and her sentimonsters, creatures created from charged feathers, amoks. Marinette calls upon even more allies to become Miraculous heroes while her nemesis, Lila, allies herself with Gabriel, unaware of his identity as Hawk Moth. Two plot arcs include Nathalie's failing health from using a damaged Miraculous and Ladybug's refusal to give the Bee Miraculous to Chloe, leading her to betray and turn against Ladybug and join Hawk Moth.