Everybody's Fool: John Lennon
I think the song "Everybody's Fool" by Evanescence suits John, don't you think? Here's the lyrics (Except that the word 'she' is turned into 'he'):
Perfect by nature!
Icons of self indulgence!
Just what we all need!
More lies about a world that
Never was and never will be!
Have you no shame? Don't you see me?
You know you've got everybody fooled
Look, here he comes now
Bow down and stare in wonder!
Oh, how we love you!
No flaws when you're pretending
But now I know he
Never was and never will be!
You don't know how you've betrayed me!
And somehow you've got everybody fooled
Without the mask, where will you hide?
Can't find yourself!
Lost in your lie...!
I know the truth now!
I know who you are!
And I don't love you anymore!
It never was and never will be!
You don't know how you've betrayed me!
And somehow you've got everybody fooled
It never was and never will be!
You're not real and you can't save me!
And somehow now you're everybody's fool...!
Well, how this song fits him is: John discovers his past years of loving being a Beatle, and realizes that he's just himself (hence "I know the truth now! I know who you are! And I don't love you anymore!"). Also, John feels betrayed by everyone who hates Yoko (hence "You don't know how you've betrayed me!").