Murphy's older sister

y/n had never committed a crime unlike her younger brother John Murphy y/n had never committed a crime she was apart of medical and farm station she use to date Bellamy Blake but she got busy and they broke up but what happens when they see each other on the ground Bellamy gave y/n a necklace y/n never took it off she wore it every where y/n was told the teens were being sent to the ground she asked to be put with them not wanting her brother to be alone y/n could fight and defend herself

Btw I haven't watched the 100 in a while so If I get anything wrong I'm sorry