Remember guys, Clarke didn’t stick around long enough to see everyone get killed off. She wasn’t there when Bellamy suggested Octavia utilize her strength of hiding. It was logical with her knowledge to think that Luna had the best chance at winning. I don’t think she was lying to Roan, it’s not about her people. If Luna won, which is what she expected, she needed to make sure people were already in the bunker, and she wasn’t about to conspire about that with a bunch of clans that hate her. She needed to make sure humanity survived. Her goal wasn’t to betray it was like always to ensure survival. Not that I condone any of it lol like take a walkie talkie or build a window, or maybe don’t gas Bellamy just ask him straight up what’s going on. You guys fucked yourselves.
P.s. Clarke better give us a pretty damn good love lorn speech to accompany that gun pointed at her boo.