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.
The episode with the Narwhal. The Octopod is constantly freezing, and it loses power. Then it just keeps freezing and then later it looks freaking Bloodshed. However, a scene after they escape the Ice Avalanche that caused this with the Octopod in full view, despite the Octopod being bloodshed frozen the scene they break out, the next full view of the Octopod shows it without any ice at all. It does have it's own funny moments though to keep it from being too scary.