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.
Jerkass Woobie: Randolph. He's vulgar, psychopathic and, in his own words, "fucked up", but all he needs is a hug and some love. Especially at the end when he is talking to Sheldon and Nora, trying to sing something to the tune of Old Macdonald only to break down sobbing at the end.