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.
Why is Zhirite radiation Anti-Magic? Every waveform has a counter-wave that nullifies it.
Why's Riah's favorite meal poorly-cooked lamprey? She and her sister had been orphaned at a young age, so it stands to reason whatever they caught fishing, they ate. Shie probably didn't learn how to cook properly so they developed a taste for awful food.
Fridge Horror: A severed head can stay alive and conscious for up to 30 seconds. This means Gaia was most likely aware she was being used as a thrown weapon, in mortal agony from having her everything severed, and her last earthly memory is ricocheting off the bridge of Ampiere's nose.
The Scrappy: Kess' actions thus far in chapter 3 have skyrocketed her to the single most hated character in the story.
The Woobie: Many, but Gaia, Kilani and Xhianil stand out.