As a Decepticon of just the right size, the fastest to run away, and the flashiest when transformed, Feidan was lucky enough to receive a special exemption from combat, personally issued by the big boss Megatron. Why? Whenever this guy goes into battle, he causes a horrifying outcome for both sides: thirty thousand enemy casualties and eighty thousand on our own side. Hear the arguments from both sides:
First, the Decepticons:
Megatron: Feidan, if you come charging in while I'm fighting again, I'll feed you a nuclear bomb!
Barricade: Feidan, stop pointing my cannon at the Decepticons whenever you feel like it, will you?!
Soundwave: Feidan, stop jumping on me whenever I'm looking my coolest!
Shockwave: Feidan, don't scheme against our Drill-Demon again...
Starscream: Feidan, don't just run off to the Autobots' side next time. I have to go bring you home every single time!
And now, the Autobots:
Optimus Prime: ... (Ratchet: Boss, what's wrong? What's wrong?)
Ratchet: It'll be fine as long as Feidan stops giving me more wounded to treat.
Bumblebee: Feidan is adorably stupid.
Ironhide: Scrap it! Don't dismantle the weapons on my body and give them away next time!
Jazz: I'm a peace-loving Autobot... (continues hypnotizing himself)
Sideswipe: Damn! Feidan, if you've got the guts, fight me fair and square!
This story was written on a whim. I just think this setup is so adorable, like the Autobots' twins, except Feidan only causes trouble. Updates may take an extremely long time, so feel free to check back when you're bored, but don't get your hopes up too high...