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.
Ho Yay: GG hugs and finds himself on top of Fred a lot, not to mention how jealous he gets whenever anyone takes Fred's attention. To be fair, Fred has stated that he loved GG more than a couple of times.