Yes
It's fine.
I'll explain anything you don't understand as we go.
This is 9. She's pretty much like 11/El. She got powers and that stuff I'm not gonna go too deep into it and it's not really explained how she got dem powers in the thing I don't think so ye. I posted 9 in the mgm comments if you saw that at all. It just gives more info on her. Also I didn't put this:
Pronouns: she/her
Sexuality: Lesbian
so ye.