Limper said:
His choice of character is detrimental to the group, his choice will result in someone elses good time ending, his choice is selfish to an extreme... I don't see why someone who is being this inconciderate to his fellow players should NOT have their inconciderate choice killed in its sleep.
Because you are arguing what might happen as opposed to what has happened. Seems to me the player is being considerate right now by asking for our help to keep it from happening later on down the road. Othewise you might as well kill the mage too cause he may accidently catch the other characters in a fireball.
Every choice hath its price.
Yep, prices. Sometimes you can use Coupons.

Sometimes you can even ask for help from other people who may know of sales/bargains.
The choice of Frenzied Berserker is a huge liability to the group unless he chooses NOT to Frenzy. Nor should he EVER use that Inspire Frenzy unless the WHOLE party requests it... playing the Frenzied Berserker is a very rude choice for him to have made.
Again more quibbling about what could happen as opposed to what the character plans to do.
Even if they keep him its a drain on party resourses....
I'd be very upset to have to take feats or spells or make items to deal with a rabid jerk of a character.
Then don't take those feats or magic items. And watch him kill you.

But serously the Fenzied Bezerker can go out and buy his party's cleric a wand of Calm Emotions, or the Wizard a Wand of Silent Image.
Even Better, a Wand of Daze. It's Dirt Cheap! The Bezerker can fail his save.
The Odds are just not that Bad that the party will ever be in danger.
Round 1 he finishes off the bad guys. Free Action to make Will save DC 20.
Round 2 Free Action to make Will Save DC 20. Attacks poor wizard with a Power Grapple Attack. Wizard has a knife, and takes the attack of opportunity could hit and does 1-4 damage with dagger and thus ends the round, or misses and the Frothing Bezerker grabs, uses iterative attacks to Pin.
Round 3 Free Action to make Will Save DC 20. Begins to do subdual damage to wizard.
Big Freeking Deal! Oh yeah he's a menace.
Actually al your time would be better spent worriying about the Fighters in your party will do to you if they fail a save vs Dominate Person. They get 2 saves to resist, only 1 if they don't like you that much.
Metalsmith