I'm looking for a word that can accurately describe the transition or barrier into death from life and into life from death (this is for a video game, so verbs like to spawn and respawn seem appropriate). I don't really want a verb like "transition" or "passing" because both are a little too general.
An example sentence could be: "Let's animate the ___"
The word doesn't need to be a noun, and a short phrase may work as well.