(might be some spoilers)
We all know Elan asked the Oracle if this story will have a happy ending and he said that it will for you at least. Knowing this we can assume some of the party members will not have a very happy ending.
SpoilerRedcloak: (I have this in a spoiler since I can not for the life of me remember if the main comic stated it or not) His plan is to release the snarl for the Dark One to use as a bargaining chip to get Goblinkind a better life or worse case destroy the world so the Dark One will have a voice with the new creation. The plan is for EQUAL place not superior in my eyes at least this seems fair and actually more good then evil. Unfortunately because he is a goblin he is forced to team up with Xykon which it has been revealed was not what he had in mind and showed reluctance until it became clear he had no choice. It has finally became a point that he is actively trying to retame and control Xykon for the Goblins chance at a better life.
Elan: It has already shown he is not racist since he did like (if not love in a way) a half-orc. He has also showed that he has a child like view of the world.
If Redcloak reveals why he is doing everything can Elan really stop that AND have a happy ending?