You are in an arena; you have no escape. You must fight either a Gundam, PollyannaX, Casual Cat, or Econs to the death. If you choose not to fight your penis/vagina will be chopped off and you will be forced to eat it. What will you do?

If I fight the Gundam, do I get a Gundam of my own? Because that would be amazing!

I saw a mudcrab the other day...