Is Marluxia a boy or girl?

Answer 1

Marluxia is a boy.

He was originally going to be a woman, but they decided against it. According to a blog post made by Tetsuya Nomura that had been translated, Marluxia was intended to be a girl but after thinking that Xemnas wouldn't allow a female to gain a position of power in the Organization(no surprise as there is only 1 female in the whole Organization), the decided to change Marluxia into a man. however they did not change his design aside from the obvious. He remains with 'pink' hair in a common female hairstyle with the power over flowers and a pink and green scythe.