Namco Bandai has slowly been releasing a series of timed free character roster updates. The last update was on October 11th and the final roster update arrived today, bringing seven new characters to the game.Three returning fighters were amongst those unlocked today. Dr. Boskonovitch hasn't been a playable character since Tekken 3 but he returns with a new moveset to memorise.Unknown hasn't appeared since Tekken Tag Tournament but also makes another appearance today. She brings a new moveset to the table too.Violet has also acquired a new moveset since his last appearance in Tekken 4.The update also added four characters that were previously only available to players who had pre-ordered Tekken Tag Tournament 2. Those characters are Ancient Ogre, Angel, Michelle Chang and Kunimitsu. You can take a closer look at the four characters here.As mentioned above, the update is totally free. Players will be prompted to download the update when the game is next started.