Cetro

Cybernetical Ego-Triggered Robotic Organism, also known as Cetro (賽特珞) or C37R0, is a male Taiwanese VTuber who debuted on the 16th of October 2024. He is affiliated with SpringFish Studio (春魚工作室). His fanbase is called "Te Zhu (特助)", meaning "Assistants". He, alongside Munzel (穆恩佐), Espada (艾斯珀達), and GraaI (格萊伊), is a member of the Timaeus (諦覓司)... group under SpringFish Studio. He is known for his mature, steady voice and strong singing ability, as well as his warm, reliable, and slightly humorous “chatting/comfort android” persona. He often interprets music with a rich, mature tone, excelling in vocal performance, while maintaining a calm and composed presence during streams, delivering “deadpan humor” or offering heartfelt advice. He shows warmth and care toward his fans, once discussing the relatable topic of “fan devotion anxiety,” encouraging them not to invalidate themselves through comparison with others. Visually, he is often seen wearing elegant, mature outfits such as open-collar shirts paired with sunflower accessories, symbolizing warmth within maturity. He frequently collaborates with professional musicians to produce music and actively engages with fans by sharing updates and content on social media. Show more

The English name of the bionic android Settlor, CETRO (賽特珞), is an abbreviation of Cybernetical Ego-Triggered Robotic Organism, and is also derived from his model number, “C37R0.” Originally existing only in a two-dimensional world (二維世界), he installed every personality module in one go in order to conduct deep learning on another dimension,... then applied for the SpringFish Studio (春魚工作室)'s Male Group audition. However, he still harbors the ambition of eliminating at least half of the humans on Earth. Show more

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Illustrator: @byakuya9931 Rigger: @mon_moya