Be cautious if someone claims you are the only one in the world who can do something for them.  They are deifying you, which in a way, holds a bit of truth, for all of you are extensions of the Source of Consciousness from which you arise, but none of you in human form is All of That.  Think drop of water, wave in the ocean, and full ocean of Consciousness.  Humans at times become dependent upon others, and where there is dependency, one is trapped in their limited belief systems.  We wish for you to find that part of you that is limitless, and it lies within you just as much as without.  You are without nothing when you come into the awareness that Awareness is the Source of All That is.  You are both human and Spirit. Enabling others to find this within themselves is quite a different thing than enabling dependency upon a story.