Enma-chan - the real life manager of Ina. Received a character design created by Ina.
Jenma-chan - the real life manager of Gura, Amelia, and Kiara. Received a character design created by Kiara.
J-chad - the real life manager of Calliope. Received a character design created by Calliope.
Tako - Ina'nis' mascot. Also sometimes used in fan art to represent Takodachis (members of her fanbase, the Tentacult)
AO-chan - the tome that Ina'nis carries around, and which in her lore is responsible for her transformation to her current state. Also acts as her chat moderator
KFP - Kiara Fried Phoenix, the fast food restaurant chain that Kiara runs and which she claims her fanbase are the employees of. Chickens, hens, and roosters of various kinds are often used to represent Kiara's fanbase/KFP's employees
Bubba - Amelia's mascot and real life pet dog which can sometimes be heard barking during her streams
Akai Haato is sometimes jokingly referred to as "Hololive English Gen 0", due to being the most capable English speaker in hololive's original Japanese branch (after Kiryu Coco, who retired in July 2021). This is exacerbated by her frequent collaboration streams with HololiveEN members, and her insistent use of the hashtag "HololiveEN" in the titles and descriptions of her videos even when she's not collaborating.
