Paul Bearer

"Bearer regularly communicated in his shaky, high-pitched, wailing voice and was almost always seen bearing an urn, which led to his mantra, "the power of the urn," allowing his main protégé The Undertaker to revive strength. His keeper-of-the-urn gimmick led to several storylines in which The Undertaker's antagonists stole his urn, causing The Undertaker to lose much of his supernatural strength."