This girl is legit. Talented, been watching her stuff for a long time. She creates a space for the channeled entities to communicate through her, as her higher Self translates their information into human language so we can understand. I'm unclear on what the actual metaphysics behind the channelings are, the "what dimension are you from?" question from the interviewer is always asked no matter what entity they're channeling and gives insight as to which multidimensional construct of the entity they're communing with. Like the Charlie Kirk they're speaking to is most likely "4D" ego / astral, but they can also commune with the higher aspects of an individual.

The video is interesting, nothing super profound but well worth the time