[@Digmata] it's ok. There have been a few such cases throughout the series, such as Susano'o being a Persona for both Yosuke and Yusuke.

While a Persona the opposite gender of the user happens, it's quite rare. I do understand the vision. The desire seems quite innocent, while Ulysses suggests that she could take it to selfish degree. Considering the desire Shirona has, Circe in the same legend is also a very good match. If you can't decide on an arcana, Lovers feels like a good match. 

Her Authority doesn't need to be given time to do its manipulation too. Authority is meant to be very strong. Don't hold back on it. There's a reason for this. It's meant to be strong enough that your character feels the control it gives them (and by extension you).

Rousing Voice sounds like a special skill too. In its place I suggest that buff skills or their AoE counterparts (Tarukaja, Matarukaja, etc).

As for drawing, we can discuss that all in DMs. Just let me know soon as you're able and we'll discuss.

[@Cat22] it's very much where I decided to take the special skill stuff from. I've been playing that too. I suggest finishing 3 too, great game. For now you don't need to know the story of the games to join. Just the ideas of Persona.