[COI V8] What would be the result?

What would happen if the consciousness of a sefirot is killed by the OC or the termination power? Would the sefirot no longer have a consciousness until it is assimilated by another goo or would a new consciousness be formed over time?

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Also when the consciousness of a sefirot is killed is the only imprint found in the BC of their pathway the residual imprint of OC, as well as the imprint of the previous owner of the BC?