What Would Happen if V1 Successfully Purged Hell?

basically a "What If..?" but it's V1. lemme geek out rq. so basically, if you have any knowledge of Ultrakill, V1 will inevitably erase all life in hell, and his fuel will run out eventually, so what would his final words be? also, V1 is shown to be fearful of death and be self preservant in ways! #ULTRAKILL