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.
Ensemble Darkhorse: Kumori is quite popular. Fans adored her when she showed up in Perplexing Magnolia Disruption, and she not only won Team KHV's popularity poll by a large margin, but she also won the winner's popularity poll (that is, the "out of the guys who got first place, who do you like most" poll).
Fridge Logic: Venus hated being a Buneary because she felt as if she had become weaker, but got over it after learning to use her powers. But, didn't she use her powers to threaten Glandor early on?
Fridge Brilliance: Word of God says that some characters unintentionally activate their powers when they're upset. Venus probably didn't even realize what she'd been doing.
The Scrappy: People didn't really like Venus when she was first introduced because she would not stop complaining.
Rescued from the Scrappy Heap: However, once Kumori told her that she could use her powers, she shut up and started kicking ass. People started warming up to her after that.