(Mostly Smutty) Vampire and Demon

Hello all, here's an idea of a roleplay I've had for a while. I'm looking for women to do this idea with and attached is my preference sheet. Please give it a look and, if you think our tastes could match, please read on and determine if this is something you would want to do! And if you like my reference sheet, but don't want to do this plot, then please message me anyway to see if we can do something else!

Genre: Modern Fantasy

Setting: Current day, various locations

Background: This is a world filled with demi-humans, hiding amongst society with very little knowledge of their existence amongst humans. Two species amongst them are the vampires and the demons. Your character is a vampire, mine a demon, who had been lovers many, many centuries ago. They were a deeply in love couple, but separated for one reason or another. The demon returned to his realm to live, while the vampire had focused on wealth, becoming one of the richest beings alive by modern day, complete with private jets, mansions in every major country in the world, etc.

Plot: Various governments in the world have suddenly put the vampire on their radar, noticing the immense wealth she carries, as well as inconsistencies in record-keeping. Determined to keep her secret of being a timeless vampire before it's too late, she summons the only demon she knows, whose species have great magical abilities, to find a way to wipe the memories of those trying to discover her secret.

Additional Info: When it comes to demons, all of them are born under the banner of one of the seven deadly sins (called their "Main Sin"). Their life forces and powers are majorly borrowed from the sins being committed in any world they inhabit, continuing their life so long as the sinful acts exist. The demon I am playing as was born with the trait of lust. Demons can also share their Main Sin with one person they trust, imbuing them with the same powers, along with traits that embody the sin. These powers, however, have never been shared with a vampire in recorded history, and thus (if you choose for the vampire to share the sin), it is unknown what will happen. This is just for interest within the story, but for the sake of the RP, this is sort of a customization if you choose to go down the path. With the shared sin, your character will start to change, whether suddenly or over time (up to you) to match lust. These can include, but are not limited to (and none are required), the vampire becoming more lustful/hornier in personality, becoming more sensitive, perceiving pain as pleasure, wanting to wear sexier and tighter fitting outfits, body becoming curvier, becoming more confident, etc. To what degree would be up to you.

I don't have a whole lot of ideas on any specialties or particulars on anything related to the vampires because it's your character, so feel free to make up whatever you want, so long as it's fitting.

Aside: This may sound like a heavy plot-centered story with a lot of dramatic elements, but I see it as just set dressing for a fun and sexy adventure. I'm mostly a smut writer, so I'm not expecting the plot to be a huge focus, just an enjoyable backdrop to give something to do so there's always a sense of freshness. I also have the plot outlined, even if I'm not explicitly saying it at the moment, but I don't mind additions or changes to further the fun.

Also, if you want a reason for the characters to have split prior to the story and don't have your own thoughts, my idea is that demon blood is particularly addictive to vampires. However, this might be too heavy if the cards for it are played wrong, and I'm not one for heavy drama. So, if you don't think this could be handled in a casual way, but still want a reason for their splitting, we can discuss that further.

Message me for further info or if you plain want to do it!