Adventurer Ranks

1. Adamantite

- Description: The highest rank in the adventurer world. Awarded only to adventurer groups that have achieved heroic feats and protected humanity from major threats. Individuals at this rank are considered legendary heroes.

- Note: This rank cannot be achieved by an individual, only by a group.

2. Orichalcum

- Description: High-level adventurers whose strength approaches that of a hero. They are highly experienced individuals capable of handling extremely dangerous missions.

- Note: Although not at hero level, they are regarded as very powerful and respected figures.

3. Mithril

- Description: A rank only attainable by exceptionally skilled adventurers. They possess extraordinary abilities and can handle very difficult and complex missions.

- Note: Arthur has power equivalent to this rank, though he publicly claims to be a Silver-rank adventurer.

4. Platinum

- Description: Adventurers capable of using 'level 3' magic and handling dangerous missions that require high intelligence and magical expertise.

- Note: About 20% of adventurers in a country fall into the Platinum rank or higher.

5. Gold

- Description: Adventurers with strength comparable to elite soldiers. They are often assigned missions requiring a combination of physical strength and tactical skill.

- Note: Gold-ranked adventurers are quite strong but do not approach the power of a hero.

6. Silver

- Description: Adventurers capable of hunting monsters like Ogres or Goblins. Most of them are well-trained adventurers who are reliable and experienced in combat.

- Note: This is the rank Arthur publicly acknowledges, even though his strength far surpasses it.

7. Iron

- Description: Adventurers who are fairly strong and skilled, often assigned missions in villages or more remote areas.

- Note: This rank is considered the first step toward becoming a serious adventurer.

8. Copper

- Description: The earliest rank for new and beginner adventurers. Their abilities are yet to be determined, and they are usually assigned simple missions.

- Note: Most adventurers start their careers at this rank.

Currency Ranks

1. Copper Coin

- Value: The lowest denomination of currency.

2. Silver Coin

- Value: 1 silver coin = 13 copper coins.

3. Gold Coin

- Value: 1 gold coin = 100 silver coins.

4. Platinum Coin

- Value: 1 platinum coin = 10 gold coins.