Wow... That's some.. story? Ugh. I wish Herobrine things would happen to me, but sadly, Herobrine isn't real unless you have a mod. .o. I can't find a mod that's for 1.3.2, though. :/
I 70% believe this isn't real, and I 30% believe this is. Lol, I don't get why some people have reactions like "HOLY!" just because of Herobrine. He isn't THAT scary, infact, I don't think he's scary at all. But then again, I've never had the mod that spawns Herobrine in your world. Still, he doesn't seem so scary to me.