The individual characters in Green Diamonds are very well drawn, and with one exception, their individual motivations are clear and understandable. You care about the characters the way you are meant to care about them, and the individual endings are, for the most part, quite satisfactory.
The only ending I had a problem with was Steve’s. I thought I understood his motivation, but his final scene fell outside that motivation, and I do not think I was given enough information to understand why.
I also would have liked more information about Izael and Soraya’s ending, but it was emotionally satisfying.