for pronouns i tend to say that "she/her" are my formal pronouns and "fae/faer" are my informal ones, since im not like Fully out irl (ppl selectively know) but also there have been times where i Omit the she/her just to spite ppl :V
and for why fae/faer? because its pretty :3 i like the fairy imagery it evokes I think it compliments my draconic ways p well. theres been people who have tried to come up with dragon-y pronouns but they are all too clunky to me. u-u