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.
YMMV: Blood Lad
Counterpart Comparison: Staz to Nice from Hamatora. Both have same seiyuu and character designer. The two start as opposites. Staz is an Anti-Hero while Nice is The Hero. Across their character development, the two change sides at the same time. Additionally, the two characters have a Friendly Rivalry with a silver haired individual.