Frank:

AAAAAAARGGH!!!
Spelling can be a very long and tedious issue, but generally, you tend to 
be constant about things.

I myself write in the language of origin katakana words that are obvioulsy 
design them, i.e. I'd write Mamono Hunter Youko. Unless very special 
case where it's a pun in Japanese, in which case I let the katakana 
spelling.
In your example, you're not constant, since since huntaa isn't what's 
written... it's either hunter, hantaa or HANTAA as far as I've seen on the 
net....

As for "itchi", you got it right, it's "ichi".

Dope is good once in a while, just make sure to stay out of computer 
reach next time ^_^
 
	Pierre