Arurandeisu

Who is Arurandeisu?

Arurandeisu is a male Japanese VTuber and singer affiliated with Holostars, the male talent branch of Hololive Production. He debuted as part of HOLOSTARS 1st Generation on September 8, 2019.

His official profile presents him as a mysterious Italian who has taken on many guises — detective, cat burglar, teacher, samurai, sniper, and demon hunter — and who aspires to be an all‑around idol and performer.

Creator and Affiliation

Arurandeisu is represented by Holostars under Hololive Production. His character illustration is credited to the artist lack.

Background and Mission

Arurandeisu’s stated dream is to become an all‑around idol who can sing and take on a variety of entertainment roles. He frequently emphasizes growth, challenge, and enjoying live interaction with his audience.

His official profile lists a birthday of November 11, a debut stream on September 8, 2019, and notes a fandom name of Familiaran. He shares lighthearted interests such as muscle training, DJing, Rubik’s Cube, variety shows, and manga.

Visual Style and Aesthetics

Arurandeisu’s character design blends playful theatricality with a dandy, slightly mysterious Italian motif. The profile highlights multiple alternate personas and costume moments, and the talent has been presented in both 2D and 3D promotional assets.

Signature visual markers include his themed outfits and recurring motifs tied to his many roles, and his public imagery often pairs performance looks with casual, pizza‑and‑cola touches that underline the character’s approachable charm.

Content Type & Format

Arurandeisu primarily produces long‑form live streams and recorded videos on YouTube. His streams commonly combine singing segments, variety chat, and gameplay, and he occasionally appears in shorter clips and highlight videos shared by fans and talent channels.

Arurandeisu's content often features collaborative formats with other Holostars members and group events, mixing multi‑participant game sessions, talk shows, and themed special streams. These collaborative videos emphasize friendly banter and character interplay.

Arurandeisu's personality on video is warm and performance‑oriented; he invites audience participation during live chat and uses his streams to practice singing, try new activities, and engage directly with fans across platforms such as YouTube and X.

Persona and Community

On official materials he presents a confident but playful persona who values improving his craft and sharing the journey with his fanbase. His public message encourages both new and long‑time viewers to join his live streams and enjoy the experience together.

Fans gather around the shared identity of Familiaran and around recurring stream themes such as music, variety challenges, and friendly multiplayer gaming.