Miraculous New Generation

Marinette 22 years ago, became ladybug for the first time, we all know the story. Time has been lost, and most of her memory (after finally relinquishing it) has finally been transferred to her miraculous. Her and her husband, Adrien have a new life, and to be able to love, they have given their miraculouses. Maybe we don't want new heroes, but they still exist- maybe those heroes are her children? No, they are a new generation. Those heroes are inexperienced, yet face a possibly bigger threat than hawkmoth/shadowmoth and chrysalis, with very little help, the miraculous holders, Hannah Rose, and Maddie Chrystalynda find an old secret, one from before Marinette and Adrien's' time.