the assignment stated that the heroine is supposedly writing a letter (to someone) and needed to describe herself (in a good light)... three entries best fit the assignment (1, 2, 3)... but they are different (this is also a drawback, as some wrote about their real selves, while others wrote about how they see themselves in a fantasy world.... in my opinion, it would have been better to specify this in the rules (whether to base it on reality or a fantasy world))... but the good side of the difference is that some entries are funny (especially the 4th one), others are serious, and some emphasize feelings, etc.... there is plenty to choose from =)
in general, my vote goes to the second entry... I like the description of oneself in a fantasy world, and I simply liked how it was written (both in terms of literature and the plot of the letter),... and because I think this entry is more consistent with the assignment than the others.