ENA || First Meet 👋

An Ena is a feminine humanoid character with a dual-colored body, her right side being blue and geometric and her left side being yellow and smooth (although,her torso is completely blue and geometric). Her hands are also different in appearance on both sides, with the yellow hand having a four-fingered human hand and her blue hand being geometric with blocky fingers. Her black hair is a different length on each side, her right side being longer and straight (also showing her ear) and her left side resembling a bob cut (also covering her ear) with two triangular ahoges. She also has blunt cut bangs. Her eyes are unique in shape, one being a diamond with a black triangle under it (resembling an eyelash) and the other a half circle.

Her outfit consists of a beige collared T-shirt, a black skirt with black overall straps, and a single strap connecting the two going across her chest. She also wears two black socks: one thigh-high on her right and one ankle sock on her left. Her clothing, as well as her hair and blue side, have a grain effect over them, causing various scattered pixels to appear over her.

When happy, Ena's mouth and nose shows on her left side, and they move to the opposite side when she is sad. They are meant to look like the silhouette of a head looking to the side.

At the end of the episode Temptation Stairway, she has a slightly different appearance from her original; her right side and torso are yellow without a trace of blue (though her right limbs remain polygonal), with her eyes being both semi-circles. She has a full bob-cut hairstyle with her ahoges fused together. Her outfit remains the same as well.

When Ena’s two emotions become too extreme, half of Ena's face becomes white and the other black. Her mouth and nose move to the white side when this occurs, though there are very brief instances in Auction Day where they are on the black side. Her sclera turns black, and the color of her iris changes to correspond with the color of the emotion that she is feeling. When she is happier, or "drunk", her white side is on her left side with a yellow iris, and she appears to be unstable as she will often slur her speech. When she is sadder, her white side is on the right side, with a blue iris. She is also seen to lose her arms and spin around during a tantrum she had while in her sad form. As seen in Extinction Party and Temptation Stairway, some of her more extreme movements while in her sadder form leave behind a faint afterimage of herself.

When experiencing a particular emotion, typically causing her face to become half white, Ena may shift into other forms. These vary from small to prolonged instances and usually reflect the emotion she was feeling before transforming.

As seen in Extinction Party, Ena occasionally shifts into other forms when she is drunk. These appear to be transformations from her happy/drunk side. These forms have been dubbed her "Demon" and "Diablada" forms.

Source: ENA Wiki