Name: Namine
Age: 16
Alliance: Organisation (?)
Weapon Type: Magic/notepad
Abilities: Can manipulate memories and open the corridors of darkness
Personality: Kind, light-hearted, would never hurt anyone on purpose
Looks:

Bio:Naminé again appears in Kingdom Hearts II, working with DiZ and Riku (who has taken on the appearance of Xehanort's Heartless in order to use the power of darkness) to restore Sora's memories. Because Sora is incomplete, Naminé is having difficulty chaining his memories back together, so his Nobody, Roxas, an ex-member of Organization XIII, is retrieved by Riku and placed into a digital Twilight Town, where he will live out his days until the time came for him to join with Sora.
However, Naminé desires to see Roxas, having developed a connection with him, as his situation is quite similar to her own in Castle Oblivion, and thus enters the digital Twilight Town herself. There, she meets him and acts as a guide towards him when he is attacked by Nobodies. After Roxas' Dive into the Heart, Naminé meets with him again, saving him from the darkness that bursts forth from the Twilight Thorn. She plans to reveal the truth of who he really is, but is stopped by Riku, who says that it's best for Roxas not to know. Even so, their encounter puts Roxas into contact with Kairi the next day, where Kairi manages to remember Sora's name.
On the day following, the two meet again, and this time, Naminé manages to reveal Roxas' status as a Nobody, his relationship with Axel, what his connection to Sora is, and that he was never supposed to exist. Upon seeing Roxas' reaction to the revelations, she apologizes and remarks that "some things really are better left unsaid".
On the final day of Roxas' time as an independent entity, they meet once more, and Naminé sheds light on Organization XIII, and their search for Kingdom Hearts. However, this Naminé is made from data, and is deleted before she can speak any further. But the true Naminé appears, telling Roxas that he will not disappear when he fuses with Sora, and will instead be whole. DiZ quickly tries to stop her, but before she is taken away, she promises him that they will meet again, even if they don't recognize each other. Despite Roxas's pleas for them to let her go, Naminé, DiZ, and Riku disappear into a Corridor of Darkness.
Capture
As punishment for her encounter with Roxas, DiZ orders Riku to kill Naminé once she manages to restore the memories of Sora, Donald, and Goofy; however, this could also be due to DiZ's open prejudices against Nobodies. But instead, Riku leaves her in the care of Axel, returning the favor for what she did for him during the Castle Oblivion incident. (This was seen in an exclusive clip that appears only in Kingdom Hearts II Final Mix+). Naminé then makes a speech to Axel, stating that even Nobodies have people who are dear to them, which moves Axel.
The World That Never Was
Naminé makes her final appearance in the game's last world, The World That Never Was. She breaks into the Organization's stronghold, rescuing Pluto and Kairi from their cell in the Organization's dungeon. They then proceed to find Sora, though Naminé's close proximity to her true counterpart causes her to blink in and out of existence as they apparently begin to join together again.
While searching for Sora, they are intercepted by Saïx. However, Riku arrives on the scene, and manages to drive off Saïx. Naminé then tells Riku that he can take over from this point, and vanishes.
After the first battle with the Kingdom Hearts-powered Xemnas, Naminé appears another time, though in a transparent state, and opens up a pathway to Destiny Islands; apparently, only Sora, Riku, and Kairi can see her, as Mickey, Donald, and Goofy have no idea where the pathway came from (however, the French version alters this; when the Corridor to Destiny Islands is opened, Donald asks, "Who was that girl?" to which Mickey replies, "I'll explain to you some other time." Having said thus, Mickey, Donald and Goofy enter the corridor, leaving Sora, Riku and Kairi behind to speak to Roxas and Naminé). Kairi thanks her for the help. Naminé then tells Sora that they meet again, though he does not understand what she means (due to his memory loss of Castle Oblivion). At that moment, Roxas projects himself from Sora, and the two Nobodies are glad to meet once more, just as Naminé promised. The two realize that not all Nobodies are doomed to fade into the darkness, as they were able to meet their original selves, and though they are no longer independent, they will still live on through Sora and Kairi. Sora and Kairi promise their counterparts that they will be together every day, and without regret, Naminé finally joins with Kairi, completing her.
The two are last seen in the ending FMV, when Sora and Riku return home to a waiting Kairi. As Sora looks up to smile at Kairi, he takes on the appearance of Roxas. Kairi then takes on the appearance of Naminé, smiling back.
After Kingdom Hearts 358/2 Days, it is unknown whether Naminé, as well as Roxas, will make an appearance in future games. So far, she has been seen conversing with DiZ and Riku next to Sora's pod, privately with Riku in the white room, and with Xion, who removes her hood at their "meeting".