In the distant past, Shilen gave birth to six dragons, which she sent to the forefront in her war against the other gods. After Shilen was defeated and retreated to the world of the dead, the gigantic beast Antharas nested deep within Dragon Valley in Giran, waiting for the day of Shilen's resurrection.

Appearance: The humongous size of Antharas far surpasses that of all other evil beasts. Even a very powerful sword would not easily inflict damage upon the body of the dragon, so densely is it covered with rock-hard scales. Beams of light emitted from the monster's eyes cause those who gaze upon it to freeze in horror. Antharas is fittingly regarded by all adventurers as the ultimate symbol of pure terror.

Rather than anxiously waiting to defend against Antharas' dreaded return, the protectors of the land of Aden are hastily recruiting the bravest citizens for an anticipatory strike against this nearly invulnerable beast.

Appearance: Like the giants during the age of titans, parts of their bodies consist of mechanical devices developed by a scientific-like expertise. However, due to the extremely harsh living conditions endured over many centuries, some of their body devices have deteriorated into ghastly-looking parts.

Culture: Their culture is a theocracy with elders at the center of their government. They are no longer able to utilize the tremendously advanced mechanical knowledge inherited from their distant, long-lost past.

Appearance: It is a massive crystal, perhaps combined with natural objects. Small spirit reflections that direct its actions seem to have also become one within the mirror.

Culture: They do not possess any concept of culture.

Appearance: The Taik Orc is of the same family as the superior race of Orcs. The accessories and weapons they carry are similar to those carried by the other Orcs, who call the Taik Orcs betrayers.

Culture: The Taik Orcs have a clan-based theocratic society. The solidarity and unity are the most important characteristics among the tribe members. This ferocious race also enjoys snatching the produce of others, rather than spend the time and effort to grow or make anything with their own hands.

Appearance: Her whole body is covered in black, symbolizing darkness. Her wicked beauty cannot be perceived as belonging to this world.

Culture: The Bloody Queen is the leader of the Undead in the Dragon Valley. All the Undead in the Dragon Valley obey her commands and do not spare their lives for her sake. The Bloody Queen is higher in rank than the Death Knights among the Demons.

Appearance: The Oel Mahum tribe gives the impression of a Mercenary Guild. They use high-quality weapons and armor obtained through trade with Humans or Dwarves.

Culture: Social system centered on the tribe. They use high-quality weapons and armor obtained through trade with Dwarves. They inherited the Upper Giant culture, and they themselves developed a civilization at the level of the Bronze Age.

Appearance: They cover themselves entirely with strong armor, wielding Dreadbane, a magic spear much longer than their own height to defeat their enemies.

Culture: They act based on absolute rank. The Death Knights will obey their commands absolutely and they will carry out a command from the higher rank without hesitation.

Appearance: If the Stone Golem is a sculpture image, the Susceptor is a combination of a stone mass and magical force. The seam of each joint is connected with magical energy, and it is a curiosity as to how they could move.

Culture: They defeat invaders that enter into the property of their Lord, according to the command given to them back at the time when they were created. They don't have any culture; they only have their commands, which will never be complete.

Appearance: She has sharp pincers like those of a mantis, with steel-hard skin.

Culture: Even magic could not change their behavior. They live together in a colony like other ants, with the Queen Ant as the head of their society. She spends most of her life protecting the larvae and eggs that will become members of the society.