Ei

The Raiden Shogun uses the tall female model. She has pale skin, purple eyes with light blue pupils, and long, dark violet hair that becomes lighter at the ends, which glow when she uses her Elemental Skill or her Elemental Burst. She also has a beauty mark below her right eye.

GOD OF ETERNITY

Ei titles are The Raiden Shogun
The Immortal Shogun
The Almighty Shogun
The Shogun
Narukami Ogosho
The Shadow Shogun
God of Thunder
Master of the Euthymic Plane

The previous Electro Archon, Ei's older twin sister Makoto, also known as Baal, died 500 years ago in the cataclysm. Since then, Ei has assumed the Shogunate and continued to rule under the name Baal.

Since Ei cloistered herself to meditate in the Plane of Euthymia, her puppet has been in charge of Inazuman civil affairs. Since the events of Act II of the Imperatrix Umbrosa Chapter, she has decided to relinquish her original idiosyncrasies and work with the puppet, which has its own consciousness, to further Inazuma with a more forward-thinking governance.

Little is known about the history of the twin gods Makoto and Ei. The two gods won the Archon War together, before deciding to "split" — Makoto would serve as the actual ruler of Inazuma, while Ei served as her kagemusha, or body double. They governed Inazuma together; Ei was close friends with Sasayuri, Mikoshi Chiyo, Kitsune Saiguu, and Yae Miko. She also met Morax and Barbatos while accompanying Makoto to one of The Seven's occasional reunions in Liyue.

All those who dwelled in the nation lived in peace as long as the Shogunate's borders were not threatened. At some point after creating Watatsumi Island, the god Orobashi attacked Yashiori Island with his followers due to having been sentenced to death by Celestia for reading the book Before Sun and Moon, which recorded history that they wanted hidden. Ei rallied the Shogunate forces against the god and his followers. In the ensuing war, Sasayuri was killed and Ei killed Orobashi with the Musou no Hitotachi on the island with such force that it created the Musoujin Gorge. Neither Ei nor Makoto were aware of the true motive behind Orobashi's attack.

Naturally curious and inventive, Raiden Ei is full of new ideas and she always considers if they will work in practice. The Shogun is cold and stern in personality, even callous at times; she is limited in emotional expression, has no likes and dislikes, and has no need for recreation.

Inazuma is the third nation of Teyvat only accessible to Genshin Impact players following the completion of the Liyue storyline. Prior to this, the region is surrounded by a strong thunderstorm, while its remote location makes it inaccessible by land travel