It would work out better if the characters actually had any kind of relation at all rather than just sticking them in where their convenient looking counterpart is.
01Sherlock said: It would work out better if the characters actually had any kind of relation at all rather than just sticking them in where their convenient looking counterpart is.
Oh that's easy~
Basically both Naruto and Ran are blue eyed and blonde, and the fact that Naruto looks pretty much exactly like how a Fox demon would look like. also based on the fact that he was a Kyuubi in the pilot chapter.
I haven't read that far into the manga, but if I'd take a guess, I'd say homicidal...
Sakura and Reisen... commonly depicted as useless? Frankly, Hinata would fit Reisen better.
Edit: Wow, rune reaper hit the nail on the head with the comparisons, I comepletely forgot that Reisen and Sakura's masters were medical experts, and I really thought Koishi looked like Yuuka with the hair and all.
Ran as Naruto fits since they're both kyuubi characters.
Koishi as Sasuke I'm not entirely sure of, possibly the fact they both "deserted" their place of birth. I use deserted loosely in Koishi's case as she can return whenever she wants.
And Reisen as Sakura since both are rather caring people with doctors for teachers.