Juliet Sun is a villainess in Fairy Tail. She is a member of the Alvarez Empire and a soldier of the Irene-Squad serving under Irene. As it turns out, she's a actually a sword which was turned into a living human form.
Juliet has the appearance of a young orange-haired woman and wears a jacket, skirt, tights and boots.
She appears with Heine and Irene on a mountain and observes the situation when Bradman and Larcade take the Sabertooth and Blue Pegasus members out. Later Juliet along with Heine leave the mountain to help the other two Spriggan 12 members. After Irene casts Universe One, Juliet and Heine take out some Fairy Tail members and try to kill Mirajane. They manage to overpower Mirajane's Satan Soul, but are defeated by her strongest form Mirajane Alegria. After they are defeated they turn back to their sword form.