Well, I promised a post, so here it is. I will tell you a story. A story about my origins. Maybe this will answer your questions?
I am Jack. I do have many, many talents. Yes, I hacked Mr. Carter's account, but for good reasons. Reasons which, unfortunately, I can not disclose at this time. You want to know more? Keep reading.
I came to exist in this world on the exact day of my grandfather's death. My father told me many stories about my grandfather. Some were funny, others disturbing. And a few made no sense at first, because the story placed my grandfather in times that were long ago. He had many talents as well. In fact, the same talents that I have. You see, my grandfather and I have a lot in common. You could say that we are one and the same. He had many nicknames given to him throughout his life. I have inherited those.
I hope that answers all of your questions. Including: No, I do not have pointed ears. They are rounded like your ears are.
Lastly, Mr. Carter is alive and well (or according to my projections he is). He will most definitely post on Sunday. As (again if my projections are correct) he is recovering from a recent...incident/deaths.--Jack