Shinobi of Silence Asked: could Diclonius/Diclonii be real?

I think i am one (noting i have had pink hair since i was born and these weird horn bone thing coming out of my head). Im talking about the diclonius from Elfen Lied, not the dinosaur. One time one of my the bone things (horns) broke off and i fell into a coma for at least a month. Im not a fan of this "elfen lied", i in fact, do not really know what it is. I found it when i was on google.
I am a freak among humans, and i know im not a human…

Could Diclonius be real?

Am I a Diclonius?

if im not, what explains my pink hair, my odd eye color, and these horn things?
Also i have a heightened psychic ability and once i punched one of my friends when they were really far away from me. What was that?

also, one last question: What is Elfen Lied?