Pre & Post season 3. Dex's mind is in pieces after he lost to Fisk and the Devil of Hell's kitchen. He is without a North Star or Dr. Mercer's tapes. All he can do is reflect on the one person that made him feel. Not knowing if she is alive or dead is more then he can take. The last time they spoke, they were no longer on the same side. He makes it his mission to return to Hell's Kitchen, to take revenge on his enemies and to see her again.