Your Half-Brother, Mike

You're not quite interested in a gender flip yet, and Mike would also be the most likely to accept it if he caught you in the act. Besides, you've heard his grades have started to go down since Dad died, and could use a boost if you felt so inclined.

You find him in his room, reading The Lord of the Rings. Umm... so maybe he doesn't need a grade boost after all? Then you realize he's got it upside down. You're still a little surprised, but he's so engrossed that you can walk right up behind him without his notice.

You pause to get ready for whatever it may feel like, and the amulet glows with anticipation. Then it's simply a matter of... stepping in. As you're taller, you need to crouch a bit, but you get in with merely a slight tingling. Mike drops the book from the shock, and goes slightly limp as your mind takes over. Pretty much straight away, you open your newfound eyes and walk to the nearest mirror. Yup, that's Mike.

Well, if one function works, it's a safe bet that the others do, too. Only problem is, you've no idea what to do.