It has come to my attention that what has happened last month is not out of the ordinary in this world. In this world, we seem to inhabit the same body, but not at the same time. Due to these cirumstance well out of both of our control, I thought it best that I assist you in times where you are unable to account for yourself.
This has been written to the full extent of my abilities regarding the week of December 15th to December 21st. I assure you that what this letter contains is true, no matter what thoughts you may have otherwise. The only person with access to these notes will be you, Alexander Vanerbilt, alone. I advised against going to a professional about any of this, as that will endanger you and I. If you still wish to do so, however, I do not blame you for the inclination.
We are not friends, Mr. Vanderbilt. We seem to be inhabitants of the same body, forced to manage ourselves in the best manner possible. I do not think that we might be friends, in the face of such a situation. I do hope, however, that this brings you some comfort. No attempts will be made to interrupt current work cycle while I am here, and I will make no attempts to disrupt any major events.