Post Flairs

I just casually looked and it seems like piefed might support post flairs. I may be mistaken, but is that accurate? Could there potentially be a flair added to all posts stating this is a community for women? I'm using an app that's still in development so it's possible I just don't see posts as fully featured as they are, but I believe I saw that post flairs may be or will be compatible with all federated services. Do any of our mods/members know more about this? Apologies if this has been mentioned before.