Gun Gale Online - Yes this is Kazuta Kirigaya (Kirito), and yes it is a he. It is anime and a Full-dive game version of him, haha! He is not like that "in real life"... The feminine character chosen for him was random.
You can choose from several avatars to play as including Wheelchair Guy, Effective Shopper, Santa Claus, Explore Guy, etc. How the game works actually differs depending on the character you play as and the level you are maneuvering through.