ya... this is like when a MC has no problem killing all the henchmen leading up to the the big bad boss, then refuses to kill him because -*generic killing is wrong rationale*- and the boss escapes, killing more good people along the way.
The MC is sexist and needs a lesson in equality imo; hot chicks don't get free passes for mass sadistic torture, experimentation, and murder for petty reasons, even with a tragic backstory. /coolmotivestillmurder
unfortunately, that wound looks super shallow so she'll probably survive and be 'redeemed' smfh