Story in the game: As a safety measure in case Diablos ever escaped his imprisonment, the ancient who created him fabricated Phoenix as well. The exact opposite of the evil incarnate, the ancient bird of fire posses the power of resurrection.
The avian is a peaceful being, harming no creature that it encounters. Phoenix was not trapped like Diablos, and was left to live anywhere it pleased. However, in the case that its enemy did appear, it is supposed to seek it and destroy him.
It is not known if the Phoenix’s power is any weaker or stronger then the demon, but its spirit is greater then anything ever known to man.
Hystory:Although the Phoenix is well known in legend, there are few classical stories associated with it from mythology. The Phoenix is a large bird that is revered around the world as a symbol of immortality and re-incarnation.
In Greek legend, the Phoenix lived in Arabia near a cool well. Every morning as the Sun rose and dawn broke, it would immerse itself in the cool clear water of the well and sing such a delightful and sweet song that the Sun God would stop his chariot to listen to the beautiful sound.
Every 500 years, as death approached, it would construct a nest of sweet smelling wood that it then set upon fire, the flames consuming the bird. From the ashes, a new Phoenix arose which would wrap up the ashes in a parcel of myrrh. Flying to Heliopolis, the "City of the Sun," also called On, in Egypt, it would deposit the ashes on the altar of the Ra, the Sun God.
In the Egyptian myth, it is known as Bennu, representing the rise of life and also the sun, announcing a new period of prosperity and fertility. It is also portrayed as a heron on the sarcophagi of the dead.