The Undertaker, because it's a secret.
Undertaker, Kane, and Lita are NOT related. If you think they are, it's probably from a storyline that the WWE went with. I know years ago Kane and Undertaker were brothers. But in real life, none are related to each other whatsoever. So, there is no secret because it's not true.
It is hardly a secret if people know about it. It may also be a falsehood
i think Kane leave undertaker because undertaker is best then Kane
NO!!! The Undertaker and Kane are not gay!!!
undertaker is older undertaker is 45 Kane is 43
The wrestlers The Undertaker and cane are not at all related, but the wrestling world calls them brothers. the Undertaker has four real brothers.