User blog comment:Thewritersdiary/Major Season 3 Death/@comment-27404483-20151230062225

I have a feeling it's Bellamy, mostly because there's an article about how Octavia is "taking on a leadership position" and "Having to choose between grounders and sky people" which leads me to believe Bellamy is going to die. She wouldn't leave the Sky People if her brother was there (she loves him more then anything) and she could be taking up a leadership possition if Bellamy dies and lead their people to co-exist with the grounders.

I doubt it's Lexa, everyone seems to think it's her and because of that I think JR will surprise us and kill off a different character.