I'm The Queen / Harry Potter story GxG

Lucifer Mia Levosa is a muggle-born. She is going into fourth year even though she's turning fifteen. She's a Slytherin. But not just any Slytherin. She's The Queen of Slytherin.

She isn't really close to her parents and always thought she was adopted, since she doesn't even look like them. They are business people and own a lot of buildings around the world so they are always travelling.

She gets a creature inheritance on her fifteen's birthday and finds out that indeed her 'parents' are not her parents. She finds even more.

Just before she goes back to Hogwarts, she finds something (or someone) interesting and confused on her inheritance papers, so she goes to Draco for help.

Going back to Hogwarts, she finds out that Hogwarts will be hosting The The Triwizard Tournament. And what happens when her name is taken out of the goblet of fire? Will they believe she didn't put her name in the goblet? What will happen?

(Just a reminder, I don't own Harry Potter, J.K. Rowling does. I really like Harry Potter. And I got a bit of inspiration from it. This is really gay, so yeah. Also if you don't like it, don't comment negatively, please)

Pairing:
Lucifer Mia x Lilith Morgana (you will find out who this is later)
Harry x Severus
Tom x Draco
Pansy x Fleur
And many others....

There will be a bit of:
Cussing
Smut (but not a lot. Maybe)
Incest
And A bit of kink

(If I get anything wrong about Harry Potter's movies or books, I'm really sorry. And I never read the book but one day I will)