anyway, question. and I apologize if this sounds dumb, but it might.

do y'all pick a faceclaim (?) or not when it comes to atla fics? bc as of now, I don't have one. I've seen where authors choose to use other cartoon characters, and I'm just unsure if I should include one or not. obviously, if I decide to add one, I do have one in mind (maybe)  it would be Moana, but I'm a little iffy since she's a tropical island chief, but she fits my vision of Sedna, if that makes since

just like, what are y'alls thoughts?