Based off another alternate ending where Gavin gets mind controlled and he can’t break free. Pushes Victoria to kill him before he ends up killing her.
She couldn’t bring herself to do it and would rather have him kill her instead. He ended up electrocuting her to the point where her self-defense system kicked in and shot out acid towards his neck by accident. The mind control broke off when he was nearing death. The acid burned through his vocal cords so he couldn’t even speak his last words to her before dying.
Depending on whenever this takes place, Victoria either ends up as a cold killing machine or kills herself shortly after.