@TimeVolt no, she wasn't? Suzumebachi just stabbed her spine, that much damage is not fatal for anyone, let alone to a bug with crazy regeneration and poison resistance. If you guys thought she would die from that much, then you take caterpillars way too lightly lol
That being said, she wouldn't be this OP if the author didn't merge all kinds of caterpillars' traits together just like in Fujii Alice's or Kabutomushi's place as they bear the name of their entire order/family instead of a specific species' name like the ants.