He who Sows Winds will Reap in Whirlwinds: Part V

She looked up at him blankly. A trickle of blood dripped down her chin. Her lip was split. She started laughing. Hysterically. "I'm not a woman, you idiot! What did they do to you? Its the Teacher's handiwork I suppose. Don't you remember anything?" she ended on a genuinely enquiring note. Harrison stopped. It was true he couldn't remember much after waking up in a cellar a week back. The Teacher had been there when he awoke and told him all about his past, his present and his future. She continued, "I'm your twin brother, Robinson. Don't you recognise me? Seriously, what did they do to you back there?" He goggled. What was she (he?) saying? His twin brother?? "But..but your hair..." "Its a hair-transplant!! You know that! Don't you remember the plan?? I thought you were just waiting to get rid of the Teacher's thugs." A hair transplant? He didn't know what to say. Should he trust her (him?)? What if this was all one of the Teacher's tests? Before he knew it he found himself wrestled to the ground. She (he?) was on top of him and had his arms pinned behind his back. "Now, listen", she (he?) said.