anyone else kill virginia on there first play through? (not on purpose)

i never saw any spoilers or anything about the game when playing it, and i thought virginia was a mutant the first time i saw her and killed her instantly, then after not thinking about it the whole game, i saw her at the end of the game in the cube and i was confused why that one bikini lady was there too and then i looked it up… well i’ve beat the game again and spared her this time