To exactly quantify the afterlife, first we must confirm, then chart, the probable multiverse through engineering. Then we must engineer a machine to find where one’s individuality goes throughout the multiverse, after death in this universe.
1)https://www.researchgate.net/publication/385291344_A_New_Type_of_Humanities
2)https://www.researchgate.net/publication/385661727_AI_Afterlife_Preview
3)https://www.researchgate.net/publication/385818307_Concisely_Quantifying_Consciousness