Anvelope
If Inala were to seek Grehha's help, they could extract Inala's male genetic material and combine it with Inala's female ova in an empyrean incubator. This process, similar to in vitro fertilization, would allow for the creation of multiple embryos. He could then store them in his biome bombs to constantly supply them with his prana. Now even if he dies, another Inala could hatch from one of these incubator's.