It's hard to imagine a time when The Undertaker wasn't a part of the WWE roster. To be honest you'd need to go back almost 25 years to the 4th Survivor Series if you wanted to see just that. For week's the then WWF had touted a hot debut at the upcoming PPV. In truth the 1990 Survivor Series was the setting for two famous debuts, although sadly the other was the aforementioned Gobbledy Gooker portrayed by Hector Guerrero. The one that fans truly remember though is that of Mark Callaway as a ghoulish zombie like creature dressed entirely in black and billed from Death Valley. Flanked by the Devilish looking Brother Love and impervious to pain, The Undertaker joined forces with The Million Dollar Man Ted Dibiase, Greg Valentine and The Honky Tonk Man to quickly dispose of Koko B Ware and Dusty Rhodes before finding himself counted out,. His debut may only have been brief but the character was an instant hit with the fans. So much so that within a year he was in the main event of the 1991 Survivor Series defeating Hulk Hogan for the WWF Championship.