Spoilers for recent issues of Green Lantern.

Okay, if the point of the indigo's is to take the most hardened criminals that feel absolutely no remorse, and change them into kind, moral people, then why did the Indigo ring choose who it chose in Blackest Night? Really, Ray is a hardened criminal?

And besides, I thought the point of the rings was to go to those who caused or felt the emotion that corresponded with the color. Those who overcame fear, green; those who caused fear, yellow, and etc.

I am completely confused here.