In KH2 Who's the girl and boy,with the blond hair,that look like Kairi and Sora?

[NightShadow]

oh my word! i am teribly sorry. I just thought so when i saw your sig an avatar. bigest apoligies.

Funny that's what I said to Ultima88.

Anyway I found out who the girl was who look like Kairi.

Naminé
A young witch who, under orders from Marluxia, rewrote much of Sora's memory. But the forgiveness in Sora's heart moved her to disobey those orders.
Because Naminé based the false memories on Sora's feelings toward Kairi, Sora believed he and Naminé had been friends since childhood.
But truth be told, the two had never met before Castle Oblivion.
Now she watches over Sora until the reconstruction of his memories is complete.