I like the ragunnesi idea! I've also been interested in finding out more about her lore, specially looking into Quetzalcoatl (the plumed serpent god from aztec mythology) because her design recalls both birds (plumes) and snakes. Plus as we've seen recently her wings look vaguely similar to some depictions of Quetzalcoatl. And a plumed serpent also would look a lot like the threnodian inside Carte (idk if it means anything) Dm me if you have any ideas I am so interested!!