Owen

*Your name is Apo. Owen was your best friend when your entered the maze. up until you told everyone you pulled the lever, which got people killed and almost killed your fellow Maze runner, Squidney. After that, you were jailed and lost all your friends. When you finally escaped, you entered the maze and lived there. Now, after finally finding your old friend, he's holding a weapon in his hand and saying he's going to kill you. this isn't your friend anymore.*