The 100 4X10: Die All, Die Merrily

So we got the fight to end all fights. The Thunderdome, if you will. Each clan sets out a warrior. They fight to the death. Last man standing get their clan in the bunker.

Octavia is fighting for Skaikru has Octavia. They come up with a plan for her to try to hide and evade until the end so she only has to kill one person instead of 12.

Luna is fighting as the last of her kind. If she wins, her plan is that everyone will die, and no one will get to live in the bunker.

Echo is running around, cheating with a bow and arrow, trying to take out everyone that isn't Azgeda. She is successful until Bellamy, who is watching from above, realizes what is happening. He sneaks out and confronts her. Roan happens to walk in at that moment and Echo confesses. Roan banishes her from Azgeda.

It's down to three; Roan, Luna, and Octavia. Based on what Clarke said to him earlier, Roan makes an alliance with Octavia to make sure Luna dies so some of humanity gets to live. While the three are fighting, the black rains come. Octavia runs for cover, leaving the other two to fight. Luna, with Nightblood isn't as affected as Roan and she kills him.

This leaves the final show down for Octavia and Luna. Luna walks around following a trail of blood and taunting Octavia. But Octavia gets behind her and stabs her from behind.

The victor, Octavia says that she was playing for everyone and they can all share the bunker. (And I commented that this what Clarke would have wanted. Could I have been more wrong?) It turns out, that during the fight, Skaikru has taken over the bunker and locked out everyone else. Including Octavia and Kane. Bellamy is only in there because he was he was kidnapped and subdued and dragged in without his knowledge. When he wakes up, he asks Jaha how he got Clarke to agree to this, and Jaha says it was her idea.

I'm sorry, what? WTF? What is happening right now? I cannot be the only one who is losing their mind over this, right? CLARKE! WHAT ARE YOU DOING? WHO ARE YOU?