A girl whose physical body is confined at an elusive area called the "Oblivion Playhouse" (also translated as "Melody Theatre,") but can project her image so that Meros Warriors can see her. She guides and supports them, although her capacity for communication seems to be very limited. It is rumored among Meros Warriors that if her physical form can be located and resuscitated, she could unlock a power capable of wiping the Monsters off the face of the planet. Souce: Wikipedia
She was created to be the epitome of everything mortal men desire. She appears on Earth as a busty blond with a bubbly personality and the intellectual capacity of a typical household appliance. She exudes an aura of desirability so powerful that all men she encounters will eagerly do anything she wishes, with Aoi and Maya being the only exception. Women are not affected by this power, and in fact find her rather unpleasant. She also speaks in third person exclusively. As an adult, Pandora can do almost anything with her divine power, which makes her especially dangerous when combined with her poor impulse control. Her special ability, the Goddess Wish, channels her divine energy into a Wish that she usually doesn't specify-- in Volume 2 she changes a store owner's entire shop into solid gold as a thank you for helping her. When Pandora uses a Wish, she is reverted to a "lolita" form, where she looks and acts like a more well-behaved ten year old girl. To change back, Pandora always needs her slave Aoi around to kiss her and restore her powers.
Earth-type Legendz. A member of Greedo's group, G-W-Nicol. http://en.wikipedia.org/wiki/Legendz:_Yomigaeru_Ryuuou_Densetsu
Shinnou was the main villain in Naruto Shippūden 2: Bonds. He was the sensei of Amaru. He came to Amaru's village 15 years ago and after saving her life from a terrible illness, he was welcomed as a member of the village. During which, he revealed to be a former ninja who turned away from the path of battle to help save lives instead. When first introduced he and Amaru came to Konoha to get help for there village when the Sky Ninja appeared. During which, he demonstrated tremendous medical prowess be saving the lives several near-death victims from the Sky Ninja's attack. He and Amaru where then escorted back to their village by Naruto, Sakura, and Hinata. To their horror, when they arrived they found the village in ruins. When Amaru accidentally set of a trap, Shinnou quickly jumped in to save her seemingly at the cost of his own life. Later, he reappeared perfectly fine and revealed he used a special jutsu to create the illusion of death. He also revealed his affilation with the Sky Ninja and that the kind doctor he portrayed for years was nothing but a lie to gain Amaru's trust. He also revealed to have been the one who sealed the horrible Reibi within her to gather as much Dark Chakra from the villagers as possible. He then used the dark chakra to transform into what he called the "Ultimate Body", gaining tremendous physical prowess and the ability to freely manipulate his chakra. Initially, Shinnou repeatedly and effortless demolished Naruto no despite all his attempts, but after Naruto realized Shinnou's power came from Amaru's negative emotions from feeling betrayed, Naruto helped her to let got of her those feelings, stripping Shinnou of his power source and enabling Naruto to defeat him. Unfortunately, before the final blow could be made, Sasuke appeared and intervened as he was ordered by Orochimaru to retrieve the man. Already seeing through Shinnou's power, Sasuke used his Chidori Senbon to disrupt Shinnou's chakra flow, tricking Shinnou to strip himself of all his power and reducing him to a withered old man. Growing desperate, Shinnou retreated to a chamber with the main source of dark chakra. There, he merged with the Reibi's seedling and attempted finish off Naruto and Sasuke once and for one. But once the two unleashed the Nine-Tail's and the Cursed Seal's chakra, they were able to overfeed the cocoon and destroy it along with Shinnou.
Ansem the Wise was a famous scientist and sage-king of Radiant Garden. To protect his people from the darkness, he and his apprentices performed research and experiments to study the heart, which resulted in the creation of the Heartless. Eventually, Ansem's apprentices were taken over by the darkness, and, when he decided to end the research, they banished him to the Realm of Darkness and Xehanort continued the research in his name.
Zetsu is easily distinguished by two large venus fly trap-like extensions enveloping his head and upper body, giving him a plant-like appearance. When his extensions are open and his head is visible, it is revealed that Zetsu has two different colored halves of his body, the left side completely white and the right side black. To go with this, Zetsu seems to have a split personality, as in the Japanese version of the manga the black half of his face speaks only in Katakana while the white side uses Kanji and Kana, and in the English episodes the black side has a different voice actor than the white side. The two halves also converse with each other, and occasionally differ in opinion (the black half is more serious and intelligent while the white half is carefree and easygoing). They also seem to communicate with their thoughts. To further his venus fly trap theme, Zetsu is a cannibal. Zetsu is seemingly very trustworthy, being entrusted with knowledge of Pain and Tobi's identities. He has apparently been working with the latter for some time, Tobi first appearing as his "subordinate" and Zetsu later commenting that Tobi's plans have been in the works for a long time. Zetsu's main role within the Akatsuki is to function as a spy, often acting as a hunter-nin for Akatsuki. He has been shown able to move his body and take part in the tailed beasts sealing ritual imultaneously which, in addition to being unique to him, allows him to act as a lookout while the sealing takes place. When an agent to Akatsuki, or possibly even a member, dies, Zetsu is sent to devour their bodies so as to not have their secrets revealed. Zetsu is also the one sent to retrieve the rings of dead Akatsuki members. Due to the role he plays, Zetsu is the only member of Akatsuki to act without a partner on a regular basis. Despite this, Zetsu serves as a sort of superior to other members, as they often report directly to him instead of the actual leader, Pain.