Operating under the assumption that this actually happened: What was the backstory behind your alien-ness (e.g. where did you claim to be from?) What were the reactions of the parents of your peers, and your teachers?
I claimed to be from the planet Myridia (spelling ambiguous, I never wrote it down.) I believe I said it was something like seven light years away (if not seven, then some single digit number,) and that it was part of a relocation project due to overpopulation.
I don't remember if I ever talked to my parents or teachers about it, but they knew me well enough to figure that it was something I'd do for entertainment, rather than a delusion or cry for help.
A majority of my peers didn't pay much attention, and probably figured it was just a story I came up wi...
I think LWers may be intrigued...
Tim McGrew, author of this excellent annotated bibliography on Bayesian reasoning, recently co-authored with his wife Lydia a Bayesian defense of the resurrection of Jesus. I interviewed Lydia for my podcast, here. Atheist Richard Carrier has leveled some objections to their article, but his objections are weak.
Have at it.