The Bishomen Spear is a somewhat powerful weapon. It only has 30 damage, but has 2 to 5 Element Damage of every element. To get the first piece of the Bishomen Spear you must go through the Caverns Of The Ancients. Find the exit to the southeast slope. You must use Benkei (fat character who is the best with polearm and spear class weapons) to obtain them. You must look for three rocks. Each is located on different parts of the southeast slope. Attack them, but be aware that every time you obtain a part a unique monster will try to defeat you and bring it back to Zanshin. The monster that most commonly appears is a Bach Yori (a member of the Wolf Clan). The last one is always random. Brick can only use this weapon.