Are there really other selves at all

[Glow]

Don't forget:  Our Octave is not the end of existence.  Ra speaks of "Light-Bringers" from beyond the 8th Density who act as teachers to the 6th Density and do things like regulating the Harvest.  This would strongly imply that our Infinity/Creator is not the only one out there or that, at least, there are many more mysteries out there to experience.  

I don't think the Creator is bored.  I think he's learning and growing too.  

Infinity is infinitely infinite    That's why there can only be one Infinity with an infinity of intelligent/conscious manifestations of this one Infinity, each being at a certain level of evolution and having a particular point of view.

Perhaps the creator knows all things and don't need to grow but just pretends to learn and to grow to have fun.
This is a fascinating topic but can't really be grasped by the intellect.

Maybe there is nothing know to begin with and we create mystery to also unveil mystery.

Ra said the creator does not create as much as it experiences itself.

See I buy that. No incarnation, no entities, just thought from one.