Dark Mina/Replina (Kingdom Hearts)

"'Oh, but you are very wrong... I'm much more than just a simple dark version of you, dearie! I'm the darkness that came from your heart! Your true worst nightmare - Dark Mina or should I say Replina! Now... DIE!' -Replina, declaring her intentions to kill Mina and then take her place during the 'Linked into One' crisis."

Dark Mina or simply known by her true name Replina is a dark version of Mina that was created following a small fight against Luxu and the Foretellers. She acts as one of the main antagonists in the three books and a temporary companion to Luxu (whenever help is needed).

When first coming into existence, her appearance was identical to Mina in every way while her attire consisted of the same dark bodysuit that Riku wore once. Following a fight with the real Mina however, Replina adopted a new look and change in outfit in order to distinguish herself different from her original host.

Appearance
In the 'Linked into One' books, Replina's main outfit is the custom dark bodysuit that was formed following a small accident during a confrontation with the real Mina. During her birth however, she wore the same bodysuit that Riku once wore during his possession by Ansem.

Original look (Dark Mode): When Replina came into existence, her clothes consist of the same dark bodysuit that Riku wore when he was possessed by Ansem: The Seeker of Darkness. It is described as a form-fitting suit that is made of black muscle-tissue - around the wrists it fades to violet and comes with purple gloves that are tucked under the suit. The chest is colored purple-blue along with part of the torso with an image of the Heartless logo on the chest. It also has purple feet and shins that fade into black legs while a dark purple belt holds a cloth around the waist - it opens on the front while its color is off-white that fades into dark purple and is ripped all-around at the bottom.

Current look (Replina Mode): Following a battle with the real Mina, Replina suffered a freak accident that left a permanent change on her body - her appearance and attire especially. Her hair transformed into a red-colored one with black ends while hers eyes shifted into golden. She also sports dark makeup on her face. Her bodysuit was colored dark grey with red accents and a red and black symbol in the middle and a belt with an over-skirt attached to it. Her boots are completely red with black soils.