You mean Fortuna, not Pandora, right?

@Vaedeer ahhhhh my badddd. For some stupid reason my brain is mixing up Pandora and Fortuna. I meant Fortuna haha.

I literally saw someone else write about this theory and was just thinking about it a few minutes before you posted it, what a coincidence, I also have some things to add to this.

From the person I saw it from: "

Both of them have silver hair; Both have purple eye color (in sirius, the shade changes a bit tho to Amethyst Purple) ;Fortuna uses Fire magic, while Sirius has an ability to turn chains into Fire..."

As well as it wouldn't be impossible for Pandora to rewrite and reverse her death as well as alter her memory.

Authority of Wrath wouldn't really represent Fortuna, however the feelings part of it kinda do, however this Authority greatly warps the holder. I also am inquiring why Sirius would discriminate against her own race, lol.

And do we know why Sirius is in a mummified form?

@Vaedeer I actually think the reason why she is mummified is either she was burned somehow or maybe when lil Emilia freezed Elior Forest Fortuna's skin could have been badly damaged, the snow could have damaged her skin. Or it could be something we don't know of. She was there dead for a very long time.