Also: Celesto is nauseated by vomit, but not by exploding people?
~ Error 0203: Characters routinely exposed to
Ludicrous Gibs should not be seriously affected by far lesser stimuli.
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... and yes, I know this was an attempt to make Celesto more interesting by having an apparently contradictory flaw (which is a trope, but I can't find it right now!) but that only works if said contradictory flaw can be rationalized. So, a murderous thug who kills the devout exclusively but secretly maintains a private confessor is OK if you elaborate that the thug suffers from intense spiritual dissatisfaction and thus kills those who are spiritually satisfied in revenge.
If the same guy killed dogs all the time with a burning hatred, but raised and loved puppies, you would just say he is totally insane.