I love the idea of Symbiotic Pokemon partners, two different pokemon species that have found a way to work in tandem with one another like Slowpoke and Shelder or my own Sunny the Charmander and Noctis the Gastly. I wanted to come up with more possible symbiotic pairs as well!

Sea Turtles often get barnacles growing on their shells, usually this would at least be a hinderance to the Turtle rather than a mutually beneficial relationship and there are some barnacles who are parasitic, but not many Barnacles are also an extra pair of helping hands that can shoot powerful jets of water from their mouths! With Binacle's help Wartorle has reach on parts of it's shell it would not otherwise be able to reach and eyes that can watch their back or flip them over if they get knocked on their shell. Meanwhile Binacle has gained greater mobility on the relatively faster Turtle Pokemon's back.