uhhh... well the answer w/ the numbers in it doesn't sound very good to me, so what about this:
people use the letter X to replace the work Christ, i.e. X-mas
Christ died on the CROSS
therefore I thought it was Christ, yet he wouldn't stand to face you when you give his name an X, and he would turn his back on you when you give him a cross.
so... it would be Christ's arch-enemy mabye?
Satan, or the Anti-Christ
(ok, I am probably completely off but... oh well)