Is fourth density a wormhole?

[thefool]

Questioner: Where are these three entities now?

Ra: I am Ra. These entities are in the dimension known to you as fourth. Therefore the space/time continua are not compatible. An approximation of the space/time locus of each would net no actual understanding. Each chose a fourth-density planet which was dedicated to the pursuit of the understanding of the Law of One through service to self, one in what you know as the Orion group, one in what you know as Cassiopeia, one in what you know as Southern Cross; however, these loci are not satisfactory. We do not have vocabulary for the geometric calculations necessary for transfer of this understanding to you.

Thanks for the Quote- Ashim
What are the chances that Ra talked about- Fourth Density, Cassiopeia and Understanding all in one single quote.
The same things we were talking about...