IF

Few days ago I watched a Doctor Who episode (The Rise of Cybermen) where The Doctor, Rose, and Micky accidentally trapped in another universe.
They were landed in another version of London.
London with the same people, different stories.
Micky's gran who already died in true version of London, is still alive in this pary of universe.
And in the end, Micky refused to come back to the right universe where he was belong and decided to stay in there instead. Because of his gran.

And here I am with my thought again.
If I ever found that kind of universe. What would I choose?
Micky was lucky. Rose wasn't.
Rose met her dad was also still alive, but her dad ignored her and refused to accept Rose as his daughter -even may be in his deepest heart, he did.

What if I met my dad.
Would I stay?
What if he ignored me?
Would I get hurt?
Would I still consider to stay?
Would I leave all I have in my real life for that?

I hope that won't happen. Ever.