Bruce Questions

One question might be whether Bruce actually married the dog who wrote the open letter or someone else. Also, how can Bruce have any friends left on the planet after pulling so many pranks on them during college which he talked about endlessly as if it were funny to stage a pretend rapture, guys wrapped in sheets passing by the window to watch that poor naive guy screaming in terror thinking himself left behind? Another question might be whether he is still in contact with his Italian friend who was finding it so hard to shake the grip of the mafia on his tail as described by Bruce.