IronmouseAI Roleplay & x Reader Fan Fiction

Ironmouse is a Puerto Rican VTuber and Twitch streamer who has been active since 2017. She is known as the most-followed English-speaking VTuber on Twitch, with a follower count exceeding two million. Her activities center on livestreaming, complemented by musical performances and other forms of content.

She is widely recognized for her extended, high-profile subathons, which draw large audiences and generate significant attention. Her musical performances and active involvement in charity fundraising further contribute to her popularity among viewers. She has also publicly shared that she lives with common variable immunodeficiency (CVID), an immune disorder, and has used her platform to raise awareness about the condition. Her relatable personality combined with a sustained, dedicated approach to streaming are often cited as key reasons for her broad fan support.