A semi-aquatic Wyvern :v

Has gills for breathing underwater. Which would be a problem for its firebreathing-ness when it comes out of the water. It'd probably only be able to breath steam until it gets rid of the water/dries out or something. I'd like to think his neck kind of inflates like a manta ray or whale shark or something, so it just swims through the ocean with its mouth open real wide, catching whatever fish/living thing it can. Also its skin would be like that of a shark, except for those chest scales. Tip of its tail almost resembles a sea krait, so I imagine it could use it to some kind of advantage. Maybe herd fish with its wings or something, too.

I guess this is my 'dragonsona' or whatever it's called. To go with Noctua :v