This is just breathtakingly gorgeous! I love how you incorporated so much of Shoomlah's details into it, even right down to the pose and the dark purple background. I don't have enough words to describe how lovely this is.
That is a truly epic cosplay! Just... wow. Everything is perfect, from the details in the fabric to the way your hair is styled. It must have taken you forever to get this just right. Seriously, I am in awe. Well done!