Well, I'm liking that skeleton dude as it has some strong foundations for building upon.
I'm currently reading up on the swarm and budding now, as well as Transformers reproduction in general and it would seem (Like most of the franchise) the explanation is damn splintered.
I like the idea of the Vok piggy backing Tarantulas' Spark back to the Matrix and I've got a theory on how to mate most of the commonly held explanations of reproduction together...
Give me a little while and I'll try and show you what I mean as I think it would tie in well with your proposal of the Vok meeting Primus on the corporeal plane.![]()