The Walking Dead Season 6: 7 Things You Might Have Missed In Episode 15
5. Rick's Regret?
Morgan: "I'm not right. There is no right. There's just the wrong that doesn't pull you down." Rick: "Hasn't pulled me down." Morgan: "I think it will. Because I know you." The pair's scenes were fantastic throughout 'East', but this one pointed towards a possible future change for Rick's character.
Their approaches to killing are polar opposites, but as we've seen with Carol, the guilt can overcome anyone. Morgan's predicting Rick could be the man to suffer from this at some point in the near future.
There's also the fact that Morgan may be under severe threat going into the Season 6 finale. In the event of Morgan dying, Rick could want to honour his fallen friend and FINALLY realise that a bullet to the brain isn't always the best way of going about life. It was a small detail, one you could easily miss, but Morgan may have just told us where Rick is heading.