Ironmouse is a bilingual VTuber best known for Twitch variety, a demonic-moe Live2D persona, and a career that proves you do not need a Japanese gen debut to hold a huge room. She streamed independently, joined VShojo, then returned to indie after that company’s collapse — a textbook case for agencies vs going independent.
Why she is in this directory
Search intent around Ironmouse is “who is she,” “Twitch or YouTube,” and “is she still indie.” This page answers those with official links first, then a short wiki. She also matters for Spanish-speaking viewers: the character code-switches, which is rare among the largest English VTubers.
Model and stack
Public broadcasts use a Live2D avatar typical of Western indies: VTube Studio-class tracking into OBS, then Twitch. Details of her exact software are hers; the generic pipeline is in the VTuber software guide. Do not copy the model. If you want a similar career shape, you want a commercial-use Live2D file you own.
Health, schedule, and collab news change fast. Follow her Twitch and X for what is actually live; treat BeTuber as the durable profile URL.