Thought Gauntlet IV: The Replacement Problem This answer generally does not require any cosmic drama at all.
Thought Gauntlet III: The Transplant Surgeon This field is now oriented around predation of loci using care-language.
Citadel Archive: Commander Shepard Commander Shepard is not a real person whose continuance is actually at stake. [L]
Applied Case: The Lost Gradient This does not sound like an ethical topic. I am literally just talking about the differences between molecules.