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.
Fridge Brilliance: Narya goes back in time, starts a family, and turns out to be Mijikai's father. The brilliant part is that Narya's youth came from the Fountain of Youth, and he used to be much older than the others.
The Woobie: I can't be the only one who wants to give Donald a hug.