you know full well anyone who adds "ess" to the end of their species is either a normal (as normal as you can get in the fandom at least) SFW-only furry (very rare, I've only seen this back when I actively used deviantart or when I find furries who actively avoid NSFW spaces) or some NSFW furry who doesn't know boundaries (much more common than the SFW option, likely to be considered "cringy")
EDIT: I never realized that Wings of Fire uses the term "Dragoness" on a normal basis, but I'm gonna toss them into the former since they seem similar to that Warrior Cats fandom but with Dragons