was twelve, just before her parents died in that crash.  Back to when she 
was still going to Nisan primary school.  Back to when she knew a 
pig-tailed boy named...

    WRONG!  Watch or Read the first Ranma chapter again.

This is called, creative invention, Mr. Cobb.  We don't know anything 
about Ranma's education except that at some point he attended a boys' 
school where he met Ryouga, apparently a junior high.  Certainly, we 
would have to assume he attended other schools at least part of the 
time.  I doubt Genma was able to provide enough education on his own for 
Ranma to function in a high school.

Actually, he's right. Ranma had a PONYTAIL back then, not a pigtail!

Go back and look at Ranma pre-magic soup episode. ^_^  Even at Jyusenkyou
he had a ponytail!

Kun-chan...