Emi

Emi is an attractive young woman who was unknowingly involved with one of the Akatsuki's missions. Her name means "smile" which can refer to her smiling at Jiraiya while under Itachi's Genjutsu.

Arrival of the Akatsuki
When Jiraiya took Naruto Uzumaki on a training journey to find Tsunade, the to-be-Fifth Hokage, the Akatsuki members Itachi Uchiha and Kisame Hoshigaki, who sought out the Nine-Tailed Demon Fox inside Naruto, put Emi under a Genjutsu to lure Jiraiya away from Naruto, thus making it easier to capture him. Due to her attractive appearence, all it took was a sly wink from her to get the lecherous-Sannin to pursue and "date" her.

After the "date", having fufilled her purpose to the Akatsuki, Itachi and Kisame released Emi from the Genjutsu, thus making her fall uncontious. Jiraiya, snapping out of it, Jiraiya carried the uncontious Emi and went to Naruto. After having Gama block Kisame's attack on Naruto, Jiraiya was able to drive off the Akatsuki. After she regained contiousness, Emi returned to her normal life.