Like an alternative ending because in the first one he was rescued or taken idk. Since one showed him getting taken, while this showed a big wave over taking them. You also see a boy and girl similar to the ones that died last time. The man also has the same gun as him, and the house they boy and the girl dreamed of. Then again the hair doesn’t match, but it showed that a lot of time has gone by meaning it could also be gray or white hair. You also see the little girl (with black hair) pop up a lot of time.
Someone wake this man up to tell him what reality we’re in pleaseee