While I consider Baine to be a rather bland character, I don't feel he needs to be turned into yet another grimdark 'Rarrr war smash revenge' character. You'd think 3 or 4 leader of that category per Faction would be enough for people. He would gain a lot from following through with what he stands for, though, instead of going "I don't think we should do that" - "Yes we should" - "oh ok, fine then.".
All that aside, reading the almost borderline snuff porn fantasies some people here seem to have about killing him off really worries me about a certain percentage of the player base. Some people really ought to take a deep breath and realize this is just a fictional character in a computer game.