Tamsyn Oliverus used to be in a coma until she woke up. She claimed to be Thomas Tattersall a knight of serving under King Richard the Lionheart. She was of course comitted to a psychiatric hospital to get the treatment she needed.

What no one knows is she's telling the truth. Tamsyn was never going to wake up for her coma, through magic roughly a thousand years ago a knight's conciousness was thrusted forward and found a home in a new land in a new younger body.

The patient would not go quietly into the gentle night, she fought but her new weaker body was no match for the big brutes in white cotton and their evil needles. She was kept at least partially sedated at all times to prevent injury to herself and the staff.