Beelzebul as a shogun is most likely inspired by Tokugawa Ieyasu (1543–1616), the founder and first shogun of the Tokugawa Shogunate (1603–1868). The Japanese name of her constellation is 天下人座 Tenkabito-za, "Seat of the Person under the Heaven". 天下人 Tenkabito means a person who virtually holds the reins of the nation and usually refers to three powerful warlords: Oda Nobunaga, Toyotomi Hideyoshi, and Tokugawa Ieyasu, of which the last is the only 天下人 tenkabito who became a shogun. According to the in-game archive description for Shibas, Ei was once allegedly quite fond of the dog breed. Archon Quest, Chapter II, Prologue - Autumn Winds, Scarlet Leaves, Part 3: Follow the Wind (Cutscene)

New: Hmm. So, the Anemo Archon still goes by that name among mortals these days? Truth be told, from the very first moment I met him, I could somehow sense that we were not going to get along. Also, he sure can drink a lot. 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.While in this state, the Raiden Shogun's resistance to interruption is increased, and she is immune to Electro-Charged reaction DMG.

Part III: Buyer's Guide to the Statue of Her Excellency, the Almighty Narukami Ogosho, God of Thunder During the Rite of Descension, Morax faked his death to see if Liyue could survive without him. He guessed that Ei would learn of his "death," which would cause her to accelerate her plans. Ei was not fooled by the ploy and knew that his story was not over yet. Her title "Plane of Euthymia" is called "Pure Land of One Mind" ( Japanese: 一心浄土 Isshin Joudo) in the East Asian versions, which refers to the realm of perfect purity and quietude in one's mind, namely a Buddhist version of idealism that all beings arise from mind and thus buddhas and their meditation realms (Pure Land) also reside in one's own mind. [13] Historically, Ieyasu was an avid follower and patron of the Pure Land School ( Japanese: 浄土宗 Joudo-shuu), and he adopted the school's slogan "Abhor the Impure Land, Aspire to the Pure Land" ( Japanese: 厭離穢土 欣求浄土 Enri-Edo Gongu-Joudo) as his banner sign. [14]Honkai Impact 3rd also has an official manga titled "Escape from Nagazora." It has a chapter called " The Wrath of Baal," which showcases Mei's first appearance as the Herrscher of Thunder. The source for the name Beelzebub comes from the Book of Kings in the Hebrew Bible, written as בַּעַל זְבוּב Baʿal Zəvûv. As such, Ba'al was a title and honorific meaning "owner" or "lord" in antiquity. 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. The defense ignored is multiplicative with other forms of defense reduction and decrease. See Defense.