Swamp Thing thinks back on all of the empty husks left behind on Earth whenever he retreats into his astral form in The Green. Tracing back to the first one, frozen somewhere in a Sunderland Corporation building, all the way to this next one, as he slips from his body into the flora within his wife Abby's body, and then moving up to her brain to release her own astral form into the green while he keeps watch over her body.