Qui-Gon Jinn's ghost in Episode III?

it would be good if he were in epIII his voice was in II maby he would apperd before obi wan to warn that anakin in falling to the dark side.

I think Obi-wan might figure that out when Anakin swings a saber at his head. 😉

I think QGJ will come back and tell obi-wan and yoda about what Anakins destiny really is and that he is fufling it.

I think Anakin's prophecy is what is making yoda and obi-wan and QGJ become one wit the force.

That is the balance to the force and thats how Anakin brings balance to the force.

And proof of this is that ben said to vader that if u strike me down i will become more powerful than before. Ben knows this because QGJ told him and yoda.