Khan Wong

Khan Wong is a character in Xenogears. He is Fei's father.

Appearance and Personality
Khan has long gray hair which he wears in a ponytail and brown eyes. He also has a mustache. He is seen with a red bandana across his forehead.

Khan's weakness as a father to Fei was evident with his continued absence, enabling Fei to be experimented on by his mother. He would eventually take more serious attention towards his son but not until the Id persona appeared and Grahf took control of him. Of strong will, Khan would pursue Grahf for many years to take back his son and fought back even when Grahf took over his own body. However he was ashamed to show himself to his son and hid his identify, going as Wiseman.

Story arc
Khan was a lieutenant working for Shevat. Via the Nisan Orthodox he met Karen, to whom he was married. A year later their son was born, Fei. At the order of Queen Zephyr, he moved to the surface with his family. When Miang awoke within Karen, Khan was too busy with his work to notice her change, as well as the fact that she was subjecting Fei to numerous experiments. When Fei's power went out of control and Karen was killed, Fei was taken away by Grahf. Khan would pursue him for several years in order to get his son back. 3 years before the events of the game Khan fought with Grahf and was able to kill him. However due to Grahf's abilities to possess the bodies of others, he possessed Khan's body.

Khan had a very strong will and while Grahf possessed his body, he wasn't able to control it 100 percent of the time. In those moments when Khan was able to take control of his body, he went under the secret identity of Wiseman. While Fei is reunited with his father near the end of the game, it is short lived as Grahf immediately retakes over his body in order to possess Fei. After Fei defeats Grahf, Grahf sacrifices himself in order to free Fei from the hold of the Zohar and Khan also perishes at that time.