1: lot's of people that need to be taught some discipline.
2: fucking hell, what is in Kafka's (ooooooh, that's not even clever, how the fuck did I not notice that) genes that makes him so unsuited to be a hunter? That's just flat unfair, and I can tell this is gonna be a long fucking trek with people constantly being rude to him. Props to beachhead for thanking Kafka, though.
3: I really hope "blonde bitch groupie" doesn't become his nickname, that would be awful.
Honestly, I think this manga would work better as a story about a vigilante hero, a la kamen rider or Vigilante:BnHA:Illegals. Some overarching story with a focus on just a few characters and bombastic action, man-made-monster vs monster-of-the-week, instead of this massive rival jerk fest we undoubtedly are gonna get here.