Because undertakers real brothers name was Kane
They are half brothers. I know this because on the DVD set "undertakers deadliest matches." He says that Paul Bearer was the father of undertakers half brother Kane.
All i know is that Kane is the Undertakers half-brother.
They aren't brothers so they don't have the same mom.
i don't now but he,s brother is Kane no other details Kane and Taker are not brothers in real life.
yes they are brother i know bcse i saw real undertaker and kane together in undertakers skype they said that they are real brothers
Yes he is the undertakers brother.
no you ding dong Kane and undertaker are brothers paul bearre is their father and in real life Kane is the half blood brtoher
No because Kane or Glen Jacobs and Undertaker or Mark Calaway are not even brothers that was just a storyline.
There not full brothers, Just half brothers. So lets just say Yes. Hope this helped!