My WOY OC Mossy underwater

Mossy My Alien OC
Mossy isn’t a Star nomad alien, she’s a plant Alien from the planet Plantoea where mostly all the aliens on it take after some kind of plant and Mossy is one that takes after the Japanese Marimo the plant you can keep like it’s a water pet (I think I’ve yet to own one so not clear on the details) most of the time Mossy needs to stay in water but she can go on land by changing her fins to legs, she has this spaceship that looks like a Marimo fish bowl but she didn’t get it until outsiders to her planet came to visit and gave her the idea to want to explore outer space with her pet rocky so she does explore other planets but she always goes back to her home planet to tell the other plant aliens about the strange yet wonderful things that is out there in outer space :3
If anyone wants to make their own plant like alien please do the more the merrier :3 I’d love to see what you all come up with being as all your star nomads and other alien OCs seem all so creative and cool