I don't normally comment (and I'm also pretty late oops) but these newly released dragons have really nice designs, especially how they seem to have a similar sort of firefly(?) theme between the two of them. I've been staring at these new dragons for awhile and its got me thinking, and this is just a theory, but what if these breeds have some sort of symbiotic relationship where they both benefit from each other? Or maybe a parasitic relationship? I can't think of any specific species that are connected like this yet.
I'm probably horribly wrong but its a fun idea.