The Ruler of them All

Wait I didn't sign up for this!!!

When I woke up, I found myself in a room with mattresses all over the floor with more contestants. Luckily, one is my girlfriend.
"Babe?!?"
"Fujimo?!?"
"Thank the heavens you are here!! I was worried about that."
"You want to rule together?"
"No duh, we are girlfriend and girlfriend."
Then, a speaker turned on and said "Hello everyone. Welcome to the Joker games."
"Is this a ripoff of the hunger games?" I shouted.
"Please be quiet. Anyways, we will open the garage door in front of you, which opens into a forest. You will have to find a crown to become the ruler. Good luck."
All of a sudden, the massive door on the right of me opened as fast as Sonic the hedgehog. Everyone rushed out,including me and my girlfriend. (Oh yeah, I forgot to say her name. Her name is Onaga Gina. It stands for 'silvery'.)
Onaga dragged me out actually. I didn't want to do anything, but she forced me out, and we were wondering where we are when we found an abandoned treehouse. We climbed inside and stayed the night in it. When we woke up, we heard the sounds of slices and screaming. Hey, that almost rhymes. Anyways, back to the point. We were being shot at.