Redesigned the final evo of my regional water starter based on Sirens/Mami Wata/Ghost Nets. Is it overdesigned? (Swipe for pre-evos>>>)

Clioak [Clio Pyramidata+Cloak] (Water) {The Sea Butterfly Pokemon}

Limponcho [Limacinidae+Gastropod+Poncho] (Water) {The Sea Angel Pokemon}

Reefermata [Reefer Coat+Fermata+Coral Reef+Mami Wata] (Water/Ghost) {The Dreaded Siren Pokemon}