Ironmouse (Universe 222)

Ironmouse, also known as Ironmouse Tiny Queen, is a demon queen from the underworld who has lived for a long time on the surface of Planet Earth from Universe 222 and streams as a VTuber. She debuted on February 11th, 2021.

She has a companion mascot named Bubi, with whom they learned of VShojo and she eventually signed an agreement to become part of them.

Like her Universe 111 counterpart, she depends on pieces of soul energy from her livestream viewers to counter the weakening effects of a source that would otherwise prevent her from living the human life she wants to leverage. However, it isn't clear what that source is, for the only sleigh bells she needs to wear are those on her boots and a single one over her neck's bowtie. She's still considered a threat to humanity at a similar level to Hime Hajime, though it's unknown which universes' inhabitants she might affect.

Origin history

 * On a christmas stream from 2020, Ironmouse from Universe 111 mentioned that "You guys better watch out, come sometime next year you might see something you weren't planning on seeing! A form you've never seen before!". Back then, it was originally believed that she was teasing the possibility that she was going to take her bells off.
 * On February 1st, 2021, she tweeted a pair of teasers with silhouettes that vaguely resembled both her current self and a more mature looking one that has parallels to Froot's illustrated look from her origin story.
 * On February 6th, 2021, she commented at the start of a livestream that "I must tell you, soon, things will happen. Changes are happening. Soon, changes are happening. Next week, I think, things are happening next week! Can't tell you what it is, but it's things and stuff. Can't tell you what it is, but it's things and stuff!".
 * At the same date, she posted a teaser video on Twitter showing what seems to be her usual head with a handcrafted recreation of her re-shaped horns and artificially diminished absence of her sleigh bells, further suggesting she was apparently bound to take them off and let a transformation to her real form happen.


 * However, on February 9th, 2021, she posted a new schedule on her Twitter account for a so-called "Season 2". While she usually posts a new schedule every week, the forward-thinking of this schedule was believed to be two-fold. She was either indeed taking her bells off this week and betting on the possibility that she can defy any imminent control loss for at least the week if not the entire suggested season, or she wasn't going to take them off, thus having suggested she could have reconsidered.
 * On February 10th, 2021, the day she has her Season 2 debut stated, VShojo quote-tweeted her schedule tweet, vaguely suggesting that she might have taken the latter choice.
 * On February 11th, 2021, she tweeted a new video of herself floating around in a dark space with her usual outfit, bells included. This further suggested she was reconsidering her previously hinted decisions.
 * On February 11th, 2021, she posted a new tweet teasing the Season 2 debut with the former of the two silhouettes that she shared on February 1st. This was the last public interaction made by the Ironmouse from Universe 111 up to that point.
 * On the same date, Ironmouse from Universe 222 debuted on the livestream of that day. Following an outlook of her respective new design, she explained through a presentation that she was an Ironmouse from a new universe (this one being Universe 222) and that her precursor was an Ironmouse from Universe 111. While explaining that the Universe 111 Ironmouse still existed and would be fine, she hasn't explained whether Universe 111 Ironmouse was still fed with her required soul energy pieces or not.