However, there are three things that differentiate Mokujin and Tetsujin from Unknown. During gameplay, Unknown can change her fighting style, much like how Mokujin and Tetsujin can. The wolf-like creature actually possesses Unknown for it's own purpose, which is to complete itself, as shown in Unknown's ending. Both Unknown, who doesn't actually have a proper name, and the wolf-like creature that possesses her aren't actually a tag team, much like how Kazuya Mishima and Devil seem to be. The wolf-like creature accompanies Unknown during fights.
Unknown appears to be possessed by a wolf-like creature. This character hasn't made any other appearances. Unknown appeared in Tekken Tag Tournament as a playable character.
Unknown is a character in the Tekken series.