Amane Anzai

Amane Anzai is one of Yushi Sakaki's friends.

Appearance
Amane has brown eyes and long cyan hair, whose tips are colored orange, styled in a flowing tail coming out fromthe back of a boxy bob-cut.

At school she wears the standard female uniform, and in casual situations she changes to a dark-green sleeveless shirt with a yellow stylized symbol that resembles a lowercase Lambda and a blue miniskirt. In both outfits, she also wears dark-blue socks and orange-and-white sneakers.

Her Duel Disk is a Standard Dimension model with cyan body and light-green blade.

Personality
Usually Amane's personality, despite being an Leo Institute of Dueling|LID student, is similar to 's: she's usually kind and nice girl, but willing to stand up to defend themselves and the others.

However, at the same time she is competitive, has a certain pride (mainly about her Dueling skills), and tends to show some degree of ego during Duels, due to her many wins and her status as one of the best students of the Leo Institute of Dueling's Synchro course.

Etymology
Amane can mean "summit of the sky", as in "space", subtly referencing her Deck and her sky-blue hair. Anzai is pun, as it reminds of "Anzu" (Téa's japanese name), referencing their similaries, but also literally means "peaceful money", referring to how she's kinder than most other students of her private Dueling school.

Yushi Sakaki
Amane is Yushi's best friend. Yushi has little other friends besides her, as most kids of their age tend to approach him just to know his parents or appear cool because they hang out with the son of the saviors of the Standard Dimension. Amane instead showed to be a genuine friend, and since then helped him deal with those annoying people.

This happened before they parted ways regarding Duel Schools, as he went to his his grandfather's and she went to the LID. Since then, they decided to be each other's friend/rival, and they occasionally Duel in friendly matches between the two schools.

During days off, they often hang out together.

All in all, their relationship references that of and Téa before the start of the original manga.

Decks
Amane uses a  Deck, focused on destroying themselves to steal opposing monsters. Amane commented that is always fun watching her opponent's reactions to her taking away their best monsters.