To whomever this may concern

 You have helped me though a tough time in my life and for that I thank you. But I is time for me to tell you that underneath my house is a cave and in that cave is an entrance to Narinia. I f you continue to Narinia you will stumble upon my castle. In the basement of my castle is the bat cave. So now you know am batman. That is my gift to you for helping me though my tough times in life. Also if you see joker tell him I said hi.
                                                                                    sincerely Batman