The Last Ones

'Coming as a love united as one,
One to hold and forever last,
One that can create and destroy easily.
One that can bring life and death in a blink.
One that will bring great wisdom and power.
The one that will be the end and start of all.
The last Oracle and Grier of eternal bliss'

The last prophecy states that they will come. They will be powerful, too powerful for anyone to imagine. But where are they they? Where are The Last Ones?