Kuyutha first appears on B2F as a FOE, there are 2 of them on the B2F and only 1 of them on the B3F. This enemy patrols a path much like the Ragelope on the same floors does, but when it is facing towards the player and sees the player it will chase him. For beginning players, the best way to migitate the damage it does is to have better armor and enough levels to get the HP to take the hits. Immunize from a Medic and/or Defender from the Protector can minimize the damage. If you cannot defeat it quickly with a beginning party, run away.