This one is from Final Fantasy X, it sounds like a "gate-song" but is unlikely to get him home.
Other World
Go on if you want it.
An otherworld awaits you
Don't you give up on it.
You bite the hand that feeds you.
All alone cold fields you wander
Memories of it, cloud your sight
Fills your dreams, disturbs your slumber
Lost your way, a fallen knight
Hold now, aim is steady
An otherworld awaits you.
One thousand years--you ready?
The otherworld it takes you
Go into the sand and the dust in the sky
Go now, there's no better plan than to do or to die
Free me pray to the faith in the face of the light
Feed me fill me with sin now get ready to fight
You know you will
You know you will
You know you know you know you know that you will
You know you know you know you know that you will
Fight fight fight
Fight fight fight
Fight fight fight
Hope dies and you wander
The otherworld it makes you
Dreams they rip asunder
The otherworld it hates you
Free now ride up on it
Up to the heights it takes you
Go on if you want it.
An otherworld awaits you
Of course he'd have to pick it up during the Walk since FFX wasn't released until after he left home, if it was released at all given that both Japan and Computer tech seems to be quite different in Warriors World.
Other World
Go on if you want it.
An otherworld awaits you
Don't you give up on it.
You bite the hand that feeds you.
All alone cold fields you wander
Memories of it, cloud your sight
Fills your dreams, disturbs your slumber
Lost your way, a fallen knight
Hold now, aim is steady
An otherworld awaits you.
One thousand years--you ready?
The otherworld it takes you
Go into the sand and the dust in the sky
Go now, there's no better plan than to do or to die
Free me pray to the faith in the face of the light
Feed me fill me with sin now get ready to fight
You know you will
You know you will
You know you know you know you know that you will
You know you know you know you know that you will
Fight fight fight
Fight fight fight
Fight fight fight
Hope dies and you wander
The otherworld it makes you
Dreams they rip asunder
The otherworld it hates you
Free now ride up on it
Up to the heights it takes you
Go on if you want it.
An otherworld awaits you
Of course he'd have to pick it up during the Walk since FFX wasn't released until after he left home, if it was released at all given that both Japan and Computer tech seems to be quite different in Warriors World.