This guide explains how to interact with the Weird Old Man and Sorcerer NPCs located in Lighthalzen and their roles in offering rewards based on items from the Bio4 dungeon.

Location: Lighthalzen (342, 291) NPC Name: Weird Old Man

1. Initial Conversation:

1. Talk to the Weird Old Man, and he will complain about the rude behavior of young people.
2. If you continue the conversation and show him respect, he will offer a quest.

2. Requirements:

1. The Weird Old Man is interested in three rare items:
   1. Will of Warrior
   2. Thirst for Blood
   3. Chill of the Dead
2. You will need these items to exchange for powerful equipment such as weapons and armors.

3. Reward Options:

1. You can choose to view either Armors or Weapons available for exchange.
2. Armors include items like:
   1. Giant Shield
   2. Ancient Book of Geffenia-Water
   3. Assassin's Handcuffs
3. Weapons include items like:
   1. Agent Katar
   2. Guillotine Katar
   3. Big Crossbow

4. Item Requirements for Exchange:

1. Each piece of equipment requires a specific number of the following items:
   1. Will of Warrior
   2. Thirst for Blood
   3. Chill of the Dead

Location: Lighthalzen Cube (233, 24) NPC Name: Pudding (Sorcerer)

1. Initial Conversation:

1. Talk to Pudding, and he will introduce himself as a training Sorcerer.
2. He will explain how he found the rare items Will of Warrior, Thirst for Blood, and Chill of the Dead in the Bio4 dungeon.

2. Enchanting Process:

1. Pudding offers to enchant your equipment using these rare items.
2. Will of Warrior and Thirst for Blood can dwell power into equipment.
3. Chill of the Dead can remove enchantments from equipment.

3. Enchantment Options:

1. Bring 10 Will of Warrior or 10 Thirst for Blood to enchant your equipment.
2. If you want to remove an enchantment, bring 10 Chill of the Dead.

4. Success and Failure:

1. There is a chance the equipment may fail to accept the power and be destroyed.
2. If successful, the equipment will be enchanted with new abilities, but if it fails, the item and any inserted cards will be lost.

Make sure you have enough inventory space, Zeny, and the required items before attempting to enchant or exchange your equipment with the NPCs. Good luck in the Bio4 dungeon, and may you acquire the powerful equipment you seek!