Genderbent Neo! You have been warned! Also, yes he is over 18.
Neopolitan, born Trivia Vanille and now better known as Neo, is a major-supporting antagonist in RWBY. She was the partner of Roman Torchwick, with the two sharing a close and possible romantic bond. Her weapon of choice is called Hush, a parasol with a concealed blade. She first appeared in "Painting the Town...". After the Fall of Beacon, she hunts down Cinder Fall in revenge for Roman's death, but subsequently joins forces with her, shifting her target to Ruby Rose.
In "The Final Word", she is betrayed by Cinder in the Central Location and knocked into the void, finding herself in the Ever After. She is the secondary antagonist of Volume 9.