These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Comrade Death
Moral Event Horizon: Sarek is merely an unscrupulous businessman in an immoral industry before refusing to save Janos from wrongful execution. He returns home and tries to convince Cosima to marry him, if not for love then for financial security. After she rejects him, Sarek tells her the truth of Janos' death and fully embraces the concept of "death merchant".