Does Paul Denton's death in Deus Ex count as this, or as a Final Death? On the one hand, whether it occurs depends on your actions, which seems to be the criteria for "Final Death". On the other hand, it occurs off-screen, completely ignores both the normal combat mechanics and Paul's invincible Plot Armor, and isn't obvious that it will be the result of following (rather than ignoring) the orders he gives you.