So we have...An extrovert that's actually a psycho,a grumpy Tsundere cat that secretly likes being cuddled with, and a trainwreck of nerves wanting to prove herself.

Perfect. Let's roll on that. What's that? We need more? Hmm...

You're either getting Captain [s]comic relief[/s] Derp, or Fearless [s]incompetent[/s] Hero. I'm not 100% yet.