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.
Alas, Poor Scrappy: Generally averted, thanks to the Porter's tendency to bring people back from the dead.
Moral Event Horizon: Many villainous player characters live on the other side of it. The HIVE crossed it when they blew up Washington D.C.'s National Museum of Natural History to kill one person. While the museum was full of children.