How can i add characters to Bayonetta universe ?

I would like to add some characters like Iridescnet, Pyrocumulus, Cirrostratus, Cirrocumulus, Perludicus, Fractus, Volutus, Opaccus, Duplicatus, Valor, Glamor, Morgana, Jabberwock, Puca, Lukaon, Insidious, Unbound Cheshire etc.