More cool NPCs are to be released in the new expansion. They all play a significant role in the storyline.

Mars - Athena 
Athena: the Greek goddess of wisdom, war, the arts, industry, justice and skills. She was the favorite child of Zeus.

Venus:
Venus: the Greek Goddess of love and beauty. With her exquisite features and pleasant smile she attracts many suitors, gods and mortals alike.
It's the Goddess Venus who inspires people to love one another and to celebrate the rite of marriage.

Spy Ninja
She always pretends to be a maid and to get closer to the target. She is a very good spy who can provide useful and critical messages. She is also good at assassinations.

Demon Warrior:
There are so many Japanese warriors who lost their lives in the ancient war, and after that their souls were left to wander the world. They still have the strong power of a warrior. They are a really strong enemy for challengers to defeat.

                                       

The other NPCs:

Besides the human NPCs, there are also some new animal NPCs in the new Version 4.0. What's more, some of them are so strong that players may face some hard challenges.

Nine-tail Fox:
300 years ago, there were so many Nine- tail Foxes in Japan they were the cause of so much evil there. But finally a great Japanese magician sealed them up using the Soul Jade. 
Now many people in Japan want to find out what the close relationship between jade and a fox is really about? Players can research this conundrum in the new version.

Unicorn
The Unicorn lives in India. It is very similar to a horse; its body is covered with snow white hair and has a single sharp horn on its forehead. Its dark blue eyes make it gracious over all. Its horn has magical powers and so many people want to have one for themselves. But in doing so many Unicorns were badly injured or worse... Finally, they disappeared from the world...

 

Orachi:
It's said that the Orachi had 8 heads and 8 tails. Its body was so big it could even cover a mountain. It was a demon that liked eating children. But finally, it was defeated by a great warrior, who found a sharp sword hidden inside when he cut the snake in half.

 

Cerberus:
Cerberus is the name given to the entity which, in Greek and Roman mythology, is a triple-headed dog that guards the gates of Hades, to prevent those who have crossed the river Styx from ever escaping.