Basically, they are the mortal enemies of The Sengoku (http://brikwars.com/forums/viewtopic.php?f=17&t=15427).
They eliminate their enemies in a drunken rage and are extremely bloodthirsty.
Overwatch:
Here you can see the full squad.
First up we have Amber, armed with the Maniac Hammer.
Next, Ale, the old timer of the group, has a Maniac Beer Nova Sword.
Pilsner is next, who carries around a ludicrous amount of beer with him everywhere.
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Lagur is the muscle of the group, blasting his enemies away with The Bat.
Here's Porter, who uses a flamer, aptly called the IPA (Incendiary Particle Accelerator).
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Ester who can have an appalling attitude, is next with a Maniac Sniper.
(Sorry, terrible angle). Bock is equipped with a prototype IPA as well.
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Finally, we have Wheat, who is so weak and has such little impact on the battlefield that he is forced to use RT, a symbol of shame.
That's all for now, vehicles coming soon.